How do I call United States from Oman?

To call United States from Oman, dial the exit code 00, followed by the country code +1, then the phone number. For example, to call the number 201 555 0123, you would dial: 00 1 201 555 0123.

What is the country calling code for United States when calling from Oman?

The country calling code for United States is +1. To call United States from Oman, dial +1 followed by the local phone number.

What currency is used in United States?

The official currency of United States is the United States dollar ($). This is the primary currency used for all transactions in the country.

What is the capital city of United States?

The capital city of United States is Washington, D.C.. It serves as the political and administrative center of the country.

How do I make cheap calls to United States when calling from Oman?

To make affordable calls to United States from Oman, use CallTuv's browser-based calling service. Simply dial +1 followed by the local number. No app download required, and our rates are significantly cheaper than traditional phone carriers.

How much does it cost to call United States when calling from Oman?

CallTuv offers competitive rates for calls to United States from Oman. Rates vary depending on whether you're calling a mobile or landline number. Check our rates page for the most up-to-date pricing.

What is the best time to call United States from Oman?

The capital-to-capital time gap is 16h destination behind. A practical window in Oman is 01:00-10:00 local time, which maps to standard business hours in United States.

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How to Call United States from Oman

Calling United States from Oman: 00 1 [local number].

United States Country Code: +1

ISO: US

USA

Quick answer

To call United States from Oman, dial 00, then 1, then the local number without leading zeros. Example: 00 1 201 555 0123.

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Plan before you dial with the international call cost calculator and the best time to call planner. Looking for a calling card alternative instead of the dialing instructions? Compare calling cards to United States.

Dialing format

00 1 201 555 0123

Exit code • Country code • Local number

Whether you’re calling family, friends, or business contacts, knowing how to call United States correctly helps your conversation start smoothly. This guide covers the essential dialing steps, including country and area codes that are easy to miss. By the end, you’ll be ready to connect confidently with anyone in United States - whether you’re calling Washington, D.C. or anywhere else.

Step-by-Step Dialing Guide

Follow these simple steps to make a call to United States from Oman

International Guide

Dial the exit code for Oman

Start by dialing 00 (or use + on mobile). This is the international dialing prefix for Oman.

Add United States's country code

Dial the country code +1 for United States.

Enter the local phone number

Dial the local phone number in United States (typically 8-10 digits, without any leading zeros).

Complete dialing format

Full format: 00 1 [local number] - For example: 00 1 612 345 678

HOW TO CALL

International Dialing Format

001201 555 0123

Exit Code•Country Code•Phone Number

CallTuv Format

+1201 555 0123

Use this format to call directly from your browser

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Calling United States from Oman: Calling Code, Local Time & More

Calling Code

Capital of United States

Washington, D.C.

Region

Americas (North America)

Currency of United States

United States dollar ($)

United States Time Zones

UTC-12:00, UTC-11:00, UTC-10:00, UTC-09:00, UTC-08:00, UTC-07:00, UTC-06:00, UTC-05:00, UTC-04:00, UTC+10:00, UTC+12:00

Current time

Your time

--:--

United States

--:--

United States is --

United States at a Glance

United States, located in North America, is a nation with a rich identity. Its capital city, Washington, D.C., serves as the administrative center for a population of approximately 340M.

The official currency is the United States dollar ($). When calling United States, the country code is +1. The country observes the UTC-12:00, UTC-11:00, UTC-10:00, UTC-09:00, UTC-08:00, UTC-07:00, UTC-06:00, UTC-05:00, UTC-04:00, UTC+10:00, UTC+12:00 time zone(s), and the primary language(s) spoken include English.

Destination Calling Profile: United States

Population

340M

Population Rank

#2 of 230

Language Footprint

English

Time Zone Footprint

UTC-12:00, UTC-11:00 +9 more

City/Area Code Coverage

320 locations listed

Dial Code Status

Shared with 1 country

United States currently has a 10-digit local number pattern in this guide, with country code +1.

This code is shared with: Canada.

Route Profile: Oman to United States

Exit Code in Oman

00 (dial 00 (or + from mobile))

Oman Country Code

+968

Route Dialing Pattern

00 1 201 555 0123

Capital Time Difference

16h destination behind

Best Calling Window (Origin Time)

01:00-10:00

Currency Pair

Omani rial (ر.ع.) -> United States dollar ($)

Primary languages: Oman (Arabic) and United States (English).

Shared language overlap: No direct overlap in primary language list. Primary timezones: Oman (UTC+04:00) and United States (UTC-12:00, UTC-11:00, UTC-10:00, UTC-09:00, UTC-08:00, UTC-07:00, UTC-06:00, UTC-05:00, UTC-04:00, UTC+10:00, UTC+12:00).

Detailed route planning

Route planning details: Oman to United States

Use this route profile to plan a real call from Oman to United States, including the exit code, destination country code, time difference, and local context.

From

Oman

United States

Oman exit code: 00United States calling code: +1Time difference: 16h destination behind

For dialing this route, callers in Oman usually start with 00 or the plus sign, then dial +1 before the local United States number.

Oman's primary timezone in this dataset is UTC+04:00, while United States's is UTC-12:00. A practical origin-time calling window is 01:00-10:00.

Dialing from Oman

Oman callers are represented by OM/OMN, with Muscat as a capital reference point, Western Asia, 5.3M people, Omani rial (ر.ع.), and primary language context of Arabic.

Origin exit prefix: 00 or + from mobile. Origin country code: +968. Origin time zones: UTC+04:00.

United States dialing details

United States is represented here by US/USA, Washington, D.C., North America, about 340M people, United States dollar ($), and primary language context of English.

Destination calling code: +1. Destination time zones: UTC-12:00, UTC-11:00, UTC-10:00, UTC-09:00 +7 more. Rate check: check live price before dialing.

Oman to United States call planning

This route combines Oman's outbound dialing rules with United States's destination numbering and local schedule. The primary timezone relationship is 16h destination behind, and the recommended origin-time window is 01:00-10:00.

Dialing sequence: 00 1 local number. Business-hour window: 01:00-10:00. Time relationship: 16h destination behind.

Destination market: United States is in North America, with Washington, D.C. as a main administrative center. Calls from Oman may reach family, companies, banks, hotels, clinics, or public offices across a market of about 340M. Primary language context: English. Local billing and everyday prices use United States dollar ($).

Route context: Oman is listed in Western Asia with a population of about 5.3M; United States is listed in North America with about 340M. The main listed languages differ: Oman (Arabic) and United States (English). Currency context also changes across the route: Omani rial (ر.ع.) in Oman and United States dollar ($) in United States.

From Oman, the conventional international prefix is 00; mobile callers can usually use +, then +1, then the United States local number.Muscat to Washington, D.C. has a 16h destination behind time relationship, so check the destination workday before placing business or support calls.United States language context: English. Keep this in mind when calling businesses, hotels, banks, or local services.For United States, check whether you are calling a landline or mobile number because those prices can differ; current context: check live price before dialing.

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City & Area Codes for United States

320 Locations

City / Region	Area Code	Full Dialing Pattern
Abilene	1-325	+1-325 [local number]
Akron	1-330	+1-330 [local number]
Akron	1-234	+1-234 [local number]
Albany	1-518	+1-518 [local number]
Albany	1-229	+1-229 [local number]
Albuquerque	1-957	+1-957 [local number]
Albuquerque	1-505	+1-505 [local number]
Alexandria	1-320	+1-320 [local number]
Alton	1-730	+1-730 [local number]
Alton	1-618	+1-618 [local number]
Anaheim	1-657	+1-657 [local number]
Anaheim	1-909	+1-909 [local number]
Anaheim	1-752	+1-752 [local number]
Anaheim	1-714	+1-714 [local number]
Anchorage	1-907	+1-907 [local number]
Ann Arbor	1-734	+1-734 [local number]
Ann Arbor	1-278	+1-278 [local number]
Arlington	1-703	+1-703 [local number]
Arlington	1-571	+1-571 [local number]
Asheville	1-828	+1-828 [local number]
Ashland	1-606	+1-606 [local number]
Atlanta	1-404	+1-404 [local number]
Atlanta	1-770	+1-770 [local number]
Atlanta	1-678	+1-678 [local number]
Atlanta	1-470	+1-470 [local number]
Atlantic City	1-609	+1-609 [local number]
Augusta	1-762	+1-762 [local number]
Augusta	1-706	+1-706 [local number]
Aurora	1-331	+1-331 [local number]
Austin	1-737	+1-737 [local number]
Austin	1-512	+1-512 [local number]
Baltimore	1-667	+1-667 [local number]
Baltimore	1-443	+1-443 [local number]
Baltimore	1-410	+1-410 [local number]
Baton Rouge	1-225	+1-225 [local number]
Bellevue	1-425	+1-425 [local number]
Bellingham	1-360	+1-360 [local number]
Bethesda	1-240	+1-240 [local number]
Bethlehem	1-610	+1-610 [local number]
Bethlehem	1-484	+1-484 [local number]
Bethlehem	1-835	+1-835 [local number]
Billings	1-406	+1-406 [local number]
Biloxi	1-228	+1-228 [local number]
Birmingham	1-659	+1-659 [local number]
Birmingham	1-205	+1-205 [local number]
Bloomington	1-952	+1-952 [local number]
Boise	1-208	+1-208 [local number]
Boston	1-857	+1-857 [local number]
Boston	1-617	+1-617 [local number]
Brattleboro	1-802	+1-802 [local number]
Brentwood	1-631	+1-631 [local number]
Bridgeport	1-203	+1-203 [local number]
Bridgeport	1-475	+1-475 [local number]
Brooklyn	1-718	+1-718 [local number]
Brooklyn	1-347	+1-347 [local number]
Bryan	1-979	+1-979 [local number]
Burbank	1-818	+1-818 [local number]
Burbank	1-747	+1-747 [local number]
Camden	1-856	+1-856 [local number]
Cape Coral	1-239	+1-239 [local number]
Cedar Rapids	1-319	+1-319 [local number]
Champaign	1-447	+1-447 [local number]
Champaign	1-217	+1-217 [local number]
Charleston	1-843	+1-843 [local number]
Charleston	1-681	+1-681 [local number]
Charleston	1-304	+1-304 [local number]
Charlotte	1-980	+1-980 [local number]
Charlotte	1-704	+1-704 [local number]
Chattanooga	1-423	+1-423 [local number]
Chicago	1-872	+1-872 [local number]
Chicago	1-773	+1-773 [local number]
Chicago	1-312	+1-312 [local number]
Chicopee	1-413	+1-413 [local number]
Cicero	1-708	+1-708 [local number]
Cicero	1-464	+1-464 [local number]
Cincinatti	1-283	+1-283 [local number]
Cincinnati	1-513	+1-513 [local number]
Clarksville	1-931	+1-931 [local number]
Cleveland	1-440	+1-440 [local number]
Cleveland	1-216	+1-216 [local number]
Columbia	1-573	+1-573 [local number]
Columbia	1-803	+1-803 [local number]
Columbus	1-614	+1-614 [local number]
Columbus	1-380	+1-380 [local number]
Concord	1-925	+1-925 [local number]
Corpus Christi	1-361	+1-361 [local number]
Dallas	1-214	+1-214 [local number]
Dallas	1-972	+1-972 [local number]
Dallas	1-469	+1-469 [local number]
Daly City	1-764	+1-764 [local number]
Daly City	1-650	+1-650 [local number]
Danville	1-276	+1-276 [local number]
Davenport	1-563	+1-563 [local number]
Dayton	1-937	+1-937 [local number]
Daytona Beach	1-386	+1-386 [local number]
Denton	1-940	+1-940 [local number]
Denver	1-720	+1-720 [local number]
Denver	1-303	+1-303 [local number]
Detroit	1-313	+1-313 [local number]
Detroit	1-679	+1-679 [local number]
Dodge City	1-620	+1-620 [local number]
Duluth	1-218	+1-218 [local number]
Eau Claire	1-715	+1-715 [local number]
Eau Claire	1-534	+1-534 [local number]
Edison	1-848	+1-848 [local number]
Edison	1-732	+1-732 [local number]
El Paso	1-915	+1-915 [local number]
Elizabeth	1-908	+1-908 [local number]
Elmira	1-607	+1-607 [local number]
Erie	1-814	+1-814 [local number]
Escondido	1-760	+1-760 [local number]
Escondido	1-442	+1-442 [local number]
Eugene	1-541	+1-541 [local number]
Eugene	1-458	+1-458 [local number]
Evansville	1-812	+1-812 [local number]
Fargo	1-701	+1-701 [local number]
Fayetteville	1-910	+1-910 [local number]
Flint	1-810	+1-810 [local number]
Fort Lauderdale	1-954	+1-954 [local number]
Fort Lauderdale	1-754	+1-754 [local number]
Fort Smith	1-479	+1-479 [local number]
Fort Wayne	1-260	+1-260 [local number]
Fort Worth	1-682	+1-682 [local number]
Fort Worth	1-817	+1-817 [local number]
Fresno	1-559	+1-559 [local number]
Gainesville	1-352	+1-352 [local number]
Galveston	1-409	+1-409 [local number]
Gary	1-219	+1-219 [local number]
Grand Junction	1-970	+1-970 [local number]
Grand Rapids	1-616	+1-616 [local number]
Grant	1-231	+1-231 [local number]
Green Bay	1-920	+1-920 [local number]
Green Bay	1-274	+1-274 [local number]
Greensboro	1-336	+1-336 [local number]
Greenville	1-864	+1-864 [local number]
Hamilton	1-254	+1-254 [local number]
Hammond	1-985	+1-985 [local number]
Hartford	1-959	+1-959 [local number]
Hartford	1-860	+1-860 [local number]
Hempstead	1-516	+1-516 [local number]
Honolulu	1-808	+1-808 [local number]
Houston	1-832	+1-832 [local number]
Houston	1-713	+1-713 [local number]
Houston	1-281	+1-281 [local number]
Huntsville	1-938	+1-938 [local number]
Huntsville	1-256	+1-256 [local number]
Huntsville	1-936	+1-936 [local number]
Indianapolis	1-317	+1-317 [local number]
Iowa City	1-515	+1-515 [local number]
Irvine	1-949	+1-949 [local number]
Jackson	1-769	+1-769 [local number]
Jackson	1-601	+1-601 [local number]
Jackson	1-731	+1-731 [local number]
Jacksonville	1-904	+1-904 [local number]
Jersey City	1-551	+1-551 [local number]
Jersey City	1-201	+1-201 [local number]
Jonesboro	1-870	+1-870 [local number]
Kansas City	1-913	+1-913 [local number]
Kansas City	1-975	+1-975 [local number]
Kansas City	1-816	+1-816 [local number]
Kearney	1-308	+1-308 [local number]
Kenosha	1-262	+1-262 [local number]
Kingston	1-845	+1-845 [local number]
Knoxville	1-865	+1-865 [local number]
Lafayette	1-337	+1-337 [local number]
Lafayette	1-765	+1-765 [local number]
Lakeland	1-863	+1-863 [local number]
Lancaster	1-717	+1-717 [local number]
Lancaster	1-740	+1-740 [local number]
Lansing	1-517	+1-517 [local number]
Laramie	1-307	+1-307 [local number]
Laredo	1-956	+1-956 [local number]
Las Cruces	1-575	+1-575 [local number]
Las Vegas	1-702	+1-702 [local number]
Lawton	1-580	+1-580 [local number]
Lexington	1-859	+1-859 [local number]
Little Rock	1-501	+1-501 [local number]
Long Beach	1-562	+1-562 [local number]
Los Angeles	1-323	+1-323 [local number]
Los Angeles	1-310	+1-310 [local number]
Los Angeles	1-213	+1-213 [local number]
Louisville	1-502	+1-502 [local number]
Lowell	1-978	+1-978 [local number]
Lowell	1-351	+1-351 [local number]
Lubbock	1-806	+1-806 [local number]
Lynchburg	1-434	+1-434 [local number]
Lynn	1-339	+1-339 [local number]
Lynn	1-781	+1-781 [local number]
Macon	1-478	+1-478 [local number]
Madison	1-608	+1-608 [local number]
Manchester	1-603	+1-603 [local number]
Mankato	1-507	+1-507 [local number]
Marshall	1-660	+1-660 [local number]
Mason City	1-641	+1-641 [local number]
Medina	1-830	+1-830 [local number]
Memphis	1-901	+1-901 [local number]
Miami	1-786	+1-786 [local number]
Miami	1-305	+1-305 [local number]
Milwaukee	1-414	+1-414 [local number]
Minneapolis	1-612	+1-612 [local number]
Mobile	1-251	+1-251 [local number]
Montgomery	1-334	+1-334 [local number]
Naperville	1-630	+1-630 [local number]
Nashville	1-615	+1-615 [local number]
New Castle	1-724	+1-724 [local number]
New Orleans	1-504	+1-504 [local number]
New York City	1-917	+1-917 [local number]
New York City	1-646	+1-646 [local number]
New York City	1-212	+1-212 [local number]
Newark	1-973	+1-973 [local number]
Newark	1-862	+1-862 [local number]
Niagara Falls	1-716	+1-716 [local number]
Oakland	1-510	+1-510 [local number]
Oakland	1-341	+1-341 [local number]
Odessa	1-432	+1-432 [local number]
Oklahoma City	1-405	+1-405 [local number]
Omaha	1-531	+1-531 [local number]
Omaha	1-402	+1-402 [local number]
Orlando	1-927	+1-927 [local number]
Orlando	1-689	+1-689 [local number]
Orlando	1-407	+1-407 [local number]
Orlando	1-321	+1-321 [local number]
Otsego	1-269	+1-269 [local number]
Owensboro	1-364	+1-364 [local number]
Owensboro	1-270	+1-270 [local number]
Philadelphia	1-445	+1-445 [local number]
Philadelphia	1-267	+1-267 [local number]
Philadelphia	1-215	+1-215 [local number]
Phoenix	1-623	+1-623 [local number]
Phoenix	1-602	+1-602 [local number]
Phoenix	1-480	+1-480 [local number]
Pittsburgh	1-878	+1-878 [local number]
Pittsburgh	1-412	+1-412 [local number]
Plymouth	1-763	+1-763 [local number]
Pomona	1-626	+1-626 [local number]
Pontiac	1-248	+1-248 [local number]
Port St Lucie	1-772	+1-772 [local number]
Portland	1-971	+1-971 [local number]
Portland	1-503	+1-503 [local number]
Portland	1-207	+1-207 [local number]
Providence	1-401	+1-401 [local number]
Pueblo	1-719	+1-719 [local number]
Raleigh	1-919	+1-919 [local number]
Raleigh	1-984	+1-984 [local number]
Redding	1-530	+1-530 [local number]
Reno	1-775	+1-775 [local number]
Richmond	1-804	+1-804 [local number]
Riverside	1-951	+1-951 [local number]
Roanoke	1-540	+1-540 [local number]
Rochester	1-585	+1-585 [local number]
Rock Island	1-309	+1-309 [local number]
Rockford	1-815	+1-815 [local number]
Rockford	1-779	+1-779 [local number]
Rocky Mount	1-252	+1-252 [local number]
Sacramento	1-916	+1-916 [local number]
Saginaw	1-989	+1-989 [local number]
Salinas	1-831	+1-831 [local number]
Salt Lake City	1-801	+1-801 [local number]
Salt Lake City	1-385	+1-385 [local number]
San Antonio	1-210	+1-210 [local number]
San Diego	1-935	+1-935 [local number]
San Diego	1-858	+1-858 [local number]
San Diego	1-619	+1-619 [local number]
San Francisco	1-628	+1-628 [local number]
San Francisco	1-415	+1-415 [local number]
San Jose	1-408	+1-408 [local number]
San Jose	1-669	+1-669 [local number]
Santa Barbara	1-805	+1-805 [local number]
Santa Clarita	1-661	+1-661 [local number]
Santa Monica	1-424	+1-424 [local number]
Santa Rosa	1-627	+1-627 [local number]
Santa Rosa	1-369	+1-369 [local number]
Santa Rosa	1-707	+1-707 [local number]
Sarasota	1-941	+1-941 [local number]
Sault Ste Marie	1-906	+1-906 [local number]
Savannah	1-912	+1-912 [local number]
Scranton	1-570	+1-570 [local number]
Seattle	1-206	+1-206 [local number]
Seattle	1-564	+1-564 [local number]
Shreveport	1-318	+1-318 [local number]
Silver Spring	1-301	+1-301 [local number]
Silver Spring	1-227	+1-227 [local number]
Sioux City	1-712	+1-712 [local number]
Sioux Falls	1-605	+1-605 [local number]
South Bend	1-574	+1-574 [local number]
Spokane	1-509	+1-509 [local number]
Springfield	1-417	+1-417 [local number]
St. Charles	1-636	+1-636 [local number]
St. George	1-435	+1-435 [local number]
St. Louis	1-314	+1-314 [local number]
St. Louis	1-557	+1-557 [local number]
St. Paul	1-651	+1-651 [local number]
St. Petersburg	1-727	+1-727 [local number]
Starkville	1-662	+1-662 [local number]
Stockton	1-209	+1-209 [local number]
Stockton	1-209	+1-209 [local number]
Syracuse	1-315	+1-315 [local number]
Tacoma	1-253	+1-253 [local number]
Tallahassee	1-850	+1-850 [local number]
Tampa	1-813	+1-813 [local number]
Toledo	1-419	+1-419 [local number]
Toledo	1-567	+1-567 [local number]
Topeka	1-785	+1-785 [local number]
Troy	1-947	+1-947 [local number]
Tucson	1-520	+1-520 [local number]
Tulsa	1-918	+1-918 [local number]
Tyler	1-430	+1-430 [local number]
Tyler	1-903	+1-903 [local number]
Virginia Beach	1-757	+1-757 [local number]
Warren	1-586	+1-586 [local number]
Washington	1-202	+1-202 [local number]
Waukegan	1-847	+1-847 [local number]
Waukegan	1-224	+1-224 [local number]
West Palm Beach	1-561	+1-561 [local number]
Wichita	1-316	+1-316 [local number]
Wilmington	1-302	+1-302 [local number]
Worcester	1-774	+1-774 [local number]
Worcester	1-508	+1-508 [local number]
Yonkers	1-914	+1-914 [local number]
Yuma	1-928	+1-928 [local number]

Area codes are typically followed by the subscriber number.

How to Call United States from Oman

United States Country Code: +1