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319-540

You are reviewing the Area Code (NPA/NXX) report for 319-540. Did you mean to search the SMS short code 319540?

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🇨🇦 DSN CSN Area Code Detected

The area code you entered, 319, overlaps with the DSN for the Canadian Switched Network (CSN), reflecting defense ties between the U.S. and Canada, but can also be part of civilian phone systems.

Raw Number319540
Basic Format319-540
NPA (Area Code)319
NXX540

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
319-540-0XXX6266UNITED STATES CELLULAR - IACEDAR RPDSRTCEDAR RAPIDSIAWE
319-540-1XXX6266UNITED STATES CELLULAR - IACEDAR RPDSRTCEDAR RAPIDSIAWE
319-540-2XXX6266UNITED STATES CELLULAR - IACEDAR RPDSRTCEDAR RAPIDSIAWE
319-540-3XXX6266UNITED STATES CELLULAR - IACEDAR RPDSRTCEDAR RAPIDSIAWE
319-540-4XXX6266UNITED STATES CELLULAR - IACEDAR RPDSRTCEDAR RAPIDSIAWE
319-540-5XXX6266UNITED STATES CELLULAR - IACEDAR RPDSRTCEDAR RAPIDSIAWE
319-540-6XXX6266UNITED STATES CELLULAR - IACEDAR RPDSRTCEDAR RAPIDSIAWE
319-540-7XXX6266UNITED STATES CELLULAR - IACEDAR RPDSAS09/12/2011CEDAR RAPIDSIAWE09/22/2011
319-540-8XXX9877LEVEL 3 COMMUNICATIONS, LLC - IACEDAR RPDSAS03/08/2010CEDAR RAPIDSIAWE04/01/2010
319-540-9XXX6266UNITED STATES CELLULAR - IACEDAR RPDSAS05/04/2010CEDAR RAPIDSIAWE05/14/2010
319-540-XXXX6266UNITED STATES CELLULAR - IACEDAR RPDSASCEDAR RAPIDSIA

Business/Government Phones on the 319-540 Prefix

PhoneNameAddress
319-540-0883Kramer Built LLC
319-540-3969Von Behren Farms Inc
319-540-8251Advanced Spine & Rehab Center PC
319-540-8789Aerospace Arms, LLC

Reports

Anonymous User from Knoxville, Iowa

January 13, 2026 at 6:22 PM

319-540-8462 reported as a Live Voice or Other. Received on January 12, 2026 at 11:54 AM.

Anonymous User from Minneapolis, Minnesota

March 12, 2025 at 5:32 PM

319-540-8432 reported as a Robocall. Received on March 12, 2025 at 3:58 PM.

Anonymous User from Tiffin, Iowa

October 24, 2024 at 2:25 PM

319-540-4328 reported as a Robocall. Received on October 24, 2024 at 1:21 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Carroll, Iowa

July 11, 2024 at 7:11 PM

319-540-8864 reported as a Robocall. Received on July 11, 2024 at 5:25 PM.

Anonymous User from Stone Mountain, Georgia

June 21, 2024 at 11:36 AM

319-540-4480 reported as a Robocall. Received on June 20, 2024 at 6:06 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , IA

December 20, 2023 at 11:22 PM

319-540-3184 reported as a Live Voice or Other. Received on November 30, 2023 at 4:12 PM.

Anonymous User from Iowa City, Iowa

December 5, 2023 at 1:29 PM

319-540-8864 reported as a Robocall. Received on December 5, 2023 at 12:09 PM.
Call for Home improvement & cleaning

Anonymous User from , IA

August 24, 2023 at 2:49 PM

319-540-8864 reported as a Robocall. Received on August 24, 2023 at 1:45 PM.

Anonymous User from , IA

June 15, 2023 at 4:40 PM

319-540-8766 reported as a Robocall. Received on June 15, 2023 at 3:35 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Center Point, Iowa

February 9, 2023 at 2:23 PM

319-540-1252 reported as a Robocall. Received on February 7, 2023 at 11:02 AM.

Anonymous User from Cedar Rapids, Iowa

August 19, 2022 at 10:36 AM

319-540-7101 reported as a Live Voice or Other. Received on August 19, 2022 at 9:30 AM.
Call for Medical & prescriptions

Anonymous User from Des Moines, Iowa

May 31, 2022 at 4:13 PM

319-540-8774 reported as a Robocall. Received on May 26, 2022 at 4:24 PM.

Anonymous User from , IA

April 15, 2017 at 4:44 PM

None reported as a Prerecorded Voice. Received on April 15, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 319-540-8758
Contacted via Wired

Anonymous User from , IA

August 31, 2016 at 7:43 PM

reported as a Abandoned Calls. Received on August 31, 2016 at 12:30 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 319-540-8758
Contacted via Wired

Anonymous User from , WI

August 13, 2015 at 1:56 AM

reported as a Live Voice. Received on August 12, 2015 at 6:24 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 319-540-8678
Contacted via Wired

Most 'popular' numbers on this prefix:

319-540-0XXX: 319-540-0700 | 319-540-0707 | 319-540-0720 | 319-540-0721 | 319-540-0722 | 319-540-0777 | 319-540-0800 | 319-540-0802 | 319-540-0808 | 319-540-0880 | 319-540-0881 | 319-540-0888 |
319-540-1XXX: 319-540-1000 | 319-540-1001 | 319-540-1003 | 319-540-1070 | 319-540-1077 | 319-540-1078 | 319-540-1212 | 319-540-1220 | 319-540-1234 | 319-540-1250 | 319-540-1253 | 319-540-1255 | 319-540-1700 | 319-540-1706 | 319-540-1708 | 319-540-1777 |
319-540-2XXX: 319-540-2200 | 319-540-2203 | 319-540-2204 | 319-540-2270 | 319-540-2272 | 319-540-2277 |
319-540-3XXX: 319-540-3180 | 319-540-3186 | 319-540-3188 | 319-540-3196 | 319-540-3197 | 319-540-3198 | 319-540-3500 | 319-540-3503 | 319-540-3505 | 319-540-3700 | 319-540-3780 | 319-540-3785 | 319-540-3788 | 319-540-3900 | 319-540-3950 | 319-540-3960 | 319-540-3962 | 319-540-3969 | 319-540-3998 |
319-540-4XXX: 319-540-4300 | 319-540-4320 | 319-540-4321 | 319-540-4322 | 319-540-4400 | 319-540-4404 | 319-540-4409 | 319-540-4480 | 319-540-4487 | 319-540-4488 | 319-540-4700 | 319-540-4777 | 319-540-4790 | 319-540-4795 | 319-540-4799 |
319-540-5XXX: 319-540-5800 | 319-540-5808 | 319-540-5820 | 319-540-5870 | 319-540-5871 | 319-540-5875 |
319-540-7XXX: 319-540-7100 | 319-540-7102 | 319-540-7105 | 319-540-7172 | 319-540-7178 | 319-540-7197 | 319-540-7300 | 319-540-7303 | 319-540-7305 | 319-540-7307 | 319-540-7308 | 319-540-7309 | 319-540-7500 | 319-540-7507 | 319-540-7530 | 319-540-7533 | 319-540-7535 |
319-540-8XXX: 319-540-8200 | 319-540-8250 | 319-540-8255 | 319-540-8258 | 319-540-8400 | 319-540-8404 | 319-540-8408 | 319-540-8430 | 319-540-8434 | 319-540-8435 | 319-540-8600 | 319-540-8601 | 319-540-8606 | 319-540-8670 | 319-540-8671 | 319-540-8675 | 319-540-8700 | 319-540-8701 | 319-540-8770 | 319-540-8777 | 319-540-8778 | 319-540-8800 | 319-540-8801 | 319-540-8860 | 319-540-8862 | 319-540-8867 | 319-540-8880 |
319-540-9XXX: 319-540-9630 | 319-540-9650 | 319-540-9656 | 319-540-9657 | 319-540-9660 | 319-540-9700 | 319-540-9706 | 319-540-9707 |