509 Area Code — WA
Area code 509 serves WA in the Pacific time zone, in service since 1957. The FCC has 490 unwanted-call complaints against 480 different 509 numbers on record. Look up the exact number that called you below.
Most-reported 509 numbers
Ranked by FCC unwanted-call complaints. Click a number for its full report.
- (509) 563-84423 complaints · 2026-03-02
- (509) 300-09632 complaints · 2026-02-13
- (509) 493-38632 complaints · 2026-02-09
- (509) 543-68412 complaints · 2026-02-09
- (509) 467-39802 complaints · 2026-02-09
- (509) 396-05532 complaints · 2026-02-09
- (509) 484-03732 complaints · 2026-02-09
- (509) 626-48052 complaints · 2026-02-09
- (509) 459-36892 complaints · 2026-01-23
509 unwanted-call complaints, last 12 months
Monthly FCC complaint volume against 509 numbers. Spikes usually mark an active robocall campaign cycling through the code.
About area code 509
- Serves
- WA
- Time zone
- Pacific
- In service since
- 1957-01-01
- Overlay
- No
Source: NANPA numbering records, refreshed weekly.
Spam calls from 509? What to know
Seeing repeated missed calls from 509 numbers you don't recognize is the classic signature of neighbor-spoofing robocall campaigns. The caller isn't necessarily in WA — spoofing software displays whatever digits the campaign chooses. Never call unknown numbers back; look them up first, and report unwanted calls to the FCC to build the public record.
Area code 509 FAQs
Where is area code 509?
Area code 509 serves WA, in the Pacific time zone. It has been in service since 1957.
Why do I keep getting calls from 509 numbers?
Robocallers use "neighbor spoofing" — displaying a number with a local area code to make you more likely to answer. A call showing area code 509 may not originate from WA at all. Look up the full 10-digit number on this site to see its complaint history before calling back.
Are 509 numbers safe to call back?
Area codes themselves are neither safe nor unsafe — 509 contains millions of legitimate lines alongside any spoofed or spam numbers. The FCC has logged 490 unwanted-call complaints against 480 distinct 509 numbers in our current data window. Check the specific number's report page before returning a missed call.