Hanlontown Iowa ZIP Codes
Hanlontown holds a single ZIP code.
Every ZIP code in Hanlontown
| ZIP code | County |
|---|---|
| 50444 | Worth 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Hanlontown codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Hanlontown. 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 Hanlontown ZIP code begins 504. Those first three digits identify the sectional center facility that processes mail for this part of Iowa. Statewide that range covers 57 ZIP codes, so Hanlontown accounts for 2% of it.
Every Iowa ZIP prefix and the region it covers →
Area codes covering Hanlontown
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 Hanlontown occupies.
Hanlontown Iowa area codes in full →
Where Hanlontown's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Hanlontown
| City | Distance | ZIP codes |
|---|---|---|
| Fertile Iowa ZIP codes | 2.6 mi | 1 ZIP code |
| Joice Iowa ZIP codes | 7.0 mi | 1 ZIP code |
| Manly Iowa ZIP codes | 9.0 mi | 1 ZIP code |
| Kensett Iowa ZIP codes | 9.8 mi | 1 ZIP code |
| Clear Lake Iowa ZIP codes | 10 mi | 1 ZIP code |
| Ventura Iowa ZIP codes | 11 mi | 1 ZIP code |
| Lake Mills Iowa ZIP codes | 12 mi | 1 ZIP code |
| Mason City Iowa ZIP codes | 13 mi | 2 ZIP codes |
Straight-line distance between place reference points, not driving distance.