Find out who called from that unknown Fairfield number using our free reverse phone lookup service. Enter the full 10-digit number (including 369 and 707 or any other US area code) to search for available caller information including name, address, phone carrier, and more.
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Fairfield area codes are 707.
Phone numbers reported as unwanted calls to the FTC by Fairfield residents in the last 30 days.
(707) 320-8488
Reducing your debt (credit cards, mortgage, student loans)
2 reports ·
(916) 222-4719
Other
2 reports ·
(424) 786-6880
Other
1 report ·
(732) 410-7263
Other
1 report ·
(831) 322-4520
Other
1 report ·
(510) 896-3017
Other
1 report ·
(862) 212-4199
Other
1 report ·
(659) 210-8270
Reducing your debt (credit cards, mortgage, student loans)
1 report ·
(855) 692-7280
Other
1 report ·
(831) 220-8753
Other
1 report ·
If you receive fraudulent calls or suspect a scam attempt, report it to reportfraud.ftc.gov or local police department using the following contacts:
List of prefixes are assigned to FRFLD-SUIS rate center. Filter by phone number prefix or carrier name.
| Prefix | Carrier |
|---|---|
| (707) 207 | AT&T |
| (707) 208 | T-Mobile |
| (707) 290 | AT&T |
| (707) 330 | Verizon |
| (707) 344 | AT&T |
| (707) 366 | Bandwidth |
| (707) 372 | Verizon |
| (707) 384 | T-Mobile |
| (707) 386 | AT&T |
| (707) 399 | AT&T |
| (707) 410 | O1 Communications |
| (707) 416 | Lumen |
| (707) 420 | AT&T |
| (707) 421 | AT&T |
| (707) 422 | AT&T |
| (707) 423 | AT&T |
| (707) 424 | AT&T |
| (707) 425 | AT&T |
| (707) 426 | AT&T |
| (707) 427 | AT&T |
| (707) 428 | AT&T |
| (707) 429 | AT&T |
| (707) 430 | Mcimetro Access Transmission Services |
| (707) 432 | AT&T |
| (707) 434 | AT&T |
| (707) 435 | AT&T |
| (707) 436 | AT&T |
| (707) 437 | AT&T |
| (707) 438 | AT&T |
| (707) 580 | T-Mobile |
| (707) 631 | AT&T |
| (707) 639 | Teleport Communications America |
| (707) 646 | AT&T |
| (707) 673 | Verizon |
| (707) 688 | AT&T |
| (707) 718 | Verizon |
| (707) 720 | TPX Communications |
| (707) 759 | Verizon |
| (707) 784 | AT&T |
| (707) 803 | T-Mobile |
| (707) 816 | T-Mobile |
| (707) 863 | AT&T |
| (707) 864 | AT&T |
Carrier names have been updated from their original FCC assignments to reflect current companies following mergers, acquisitions, and rebranding. Updates were determined using AI-assisted research and may not be accurate or reflect up to date changes. This data is provided without warranties of accuracy or completeness.