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US ZipCode — API status & change history

Validate and append data for any US ZipCode

Last checked 2026-11-02 21:01 UTC — HTTP 200, 60 ms. Availability over 30 days of data: 100.00%.

277 ms · 2026-10-08 19:44 UTC137 ms · 2026-10-09 01:44 UTC293 ms · 2026-10-09 19:47 UTC95 ms · 2026-10-10 19:51 UTC121 ms · 2026-10-11 19:54 UTC427 ms · 2026-10-12 20:01 UTC303 ms · 2026-10-13 20:02 UTC421 ms · 2026-10-14 20:04 UTC353 ms · 2026-10-15 20:06 UTC55 ms · 2026-10-16 02:07 UTC121 ms · 2026-10-16 20:09 UTC524 ms · 2026-10-17 20:11 UTC404 ms · 2026-10-18 20:14 UTC128 ms · 2026-10-19 20:16 UTC206 ms · 2026-10-20 20:18 UTC140 ms · 2026-10-21 20:22 UTC317 ms · 2026-10-22 20:26 UTC235 ms · 2026-10-23 20:29 UTC146 ms · 2026-10-24 20:32 UTC166 ms · 2026-10-25 20:35 UTC203 ms · 2026-10-26 20:40 UTC259 ms · 2026-10-27 20:44 UTC346 ms · 2026-10-28 20:48 UTC176 ms · 2026-10-29 02:49 UTC250 ms · 2026-10-29 14:49 UTC470 ms · 2026-10-30 14:53 UTC457 ms · 2026-10-31 14:56 UTC98 ms · 2026-11-01 14:58 UTC91 ms · 2026-11-02 15:00 UTC60 ms · 2026-11-02 21:01 UTC
latency · last 30 checks

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Shape history

29 confirmed · 50 signals on record. A change confirms after it survives three consecutive polls.

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