Codes.zone

Cambridge Iowa ZIP Codes

Cambridge holds a single ZIP code.

Every ZIP code in Cambridge

The complete list of Cambridge, Iowa ZIP codes with the county each falls in.
ZIP codeCounty
50046Story 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Cambridge codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Cambridge. 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 Cambridge ZIP code begins 500. Those first three digits identify the sectional center facility that processes mail for this part of Iowa. Statewide that range covers 68 ZIP codes, so Cambridge accounts for 1% of it.

Every Iowa ZIP prefix and the region it covers →

Area codes covering Cambridge

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 Cambridge occupies.

Cambridge Iowa area codes in full →

Where Cambridge's ZIP codes sit

Each point is one Cambridge ZIP code, plotted from its record coordinates.
  • Reference points and footprint
  • Not an official NANPA boundary
  • Not a USPS delivery area

Cities near Cambridge

The closest places to Cambridge with their own ZIP code list, nearest first.
CityDistanceZIP codes
Huxley Iowa ZIP codes2.9 mi1 ZIP code
Alleman Iowa ZIP codes7.1 mi1 ZIP code
Maxwell Iowa ZIP codes7.3 mi1 ZIP code
Kelley Iowa ZIP codes7.4 mi1 ZIP code
Elkhart Iowa ZIP codes7.5 mi1 ZIP code
Slater Iowa ZIP codes8.1 mi1 ZIP code
Sheldahl Iowa ZIP codes8.6 mi1 ZIP code
Nevada Iowa ZIP codes8.7 mi1 ZIP code

Straight-line distance between place reference points, not driving distance.