Granger Iowa ZIP Codes
Granger holds a single ZIP code.
Every ZIP code in Granger
| ZIP code | County |
|---|---|
| 50109 | Dallas 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Granger codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Granger. 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 Granger ZIP code begins 501. Those first three digits identify the sectional center facility that processes mail for this part of Iowa. Statewide that range covers 69 ZIP codes, so Granger accounts for 1% of it.
Every Iowa ZIP prefix and the region it covers →
Area codes covering Granger
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 Granger occupies.
Granger Iowa area codes in full →
Where Granger's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Granger
| City | Distance | ZIP codes |
|---|---|---|
| Polk City Iowa ZIP codes | 5.1 mi | 1 ZIP code |
| Grimes Iowa ZIP codes | 5.5 mi | 1 ZIP code |
| Johnston Iowa ZIP codes | 6.5 mi | 1 ZIP code |
| Madrid Iowa ZIP codes | 8.2 mi | 1 ZIP code |
| Urbandale Iowa ZIP codes | 8.5 mi | 3 ZIP codes |
| Woodward Iowa ZIP codes | 8.5 mi | 1 ZIP code |
| Sheldahl Iowa ZIP codes | 9.7 mi | 1 ZIP code |
| Dallas Center Iowa ZIP codes | 9.8 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.