Gillett Grove Iowa ZIP Codes
Gillett Grove holds a single ZIP code.
Every ZIP code in Gillett Grove
| ZIP code | County |
|---|---|
| 51341 | Clay County |
We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Gillett Grove codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Gillett Grove. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.
How these codes cluster
Every Gillett Grove ZIP code begins 513. Those first three digits identify the sectional center facility that processes mail for this part of Iowa. Statewide that range covers 23 ZIP codes, so Gillett Grove accounts for 4% of it.
Every Iowa ZIP prefix and the region it covers →
Area codes covering Gillett Grove
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The code below serves the same ground Gillett Grove occupies.
Gillett Grove Iowa area codes in full →
Where Gillett Grove's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Gillett Grove
| City | Distance | ZIP codes |
|---|---|---|
| Webb Iowa ZIP codes | 4.8 mi | 1 ZIP code |
| Greenville Iowa ZIP codes | 5.5 mi | 1 ZIP code |
| Dickens Iowa ZIP codes | 8.1 mi | 1 ZIP code |
| Sioux Rapids Iowa ZIP codes | 10 mi | 1 ZIP code |
| Ayrshire Iowa ZIP codes | 10 mi | 1 ZIP code |
| Ruthven Iowa ZIP codes | 11 mi | 1 ZIP code |
| Spencer Iowa ZIP codes | 11 mi | 1 ZIP code |
| Marathon Iowa ZIP codes | 11 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.