Spencer Ohio ZIP Codes

Spencer holds a single ZIP code.

Every ZIP code in Spencer

The complete list of Spencer, Ohio ZIP codes with the county each falls in.
ZIP code	County
44275	Medina 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Spencer codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Spencer. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.

How these codes cluster

Every Spencer ZIP code begins 442. Those first three digits identify the sectional center facility that processes mail for this part of Ohio. Statewide that range covers 52 ZIP codes, so Spencer accounts for 2% of it.

Every Ohio ZIP prefix and the region it covers →

Area codes covering Spencer

ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The codes below serve the same ground Spencer occupies.

Spencer Ohio area codes in full →

Where Spencer's ZIP codes sit

Each point is one Spencer ZIP code, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Cities near Spencer

The closest places to Spencer with their own ZIP code list, nearest first.
City	Distance	ZIP codes
Wellington Ohio ZIP codes	6.6 mi	1 ZIP code
Lodi Ohio ZIP codes	7.1 mi	1 ZIP code
West Salem Ohio ZIP codes	8.9 mi	1 ZIP code
Lagrange Ohio ZIP codes	9.9 mi	1 ZIP code
Burbank Ohio ZIP codes	10 mi	1 ZIP code
Westfield Center Ohio ZIP codes	11 mi	1 ZIP code
Chippewa Lake Ohio ZIP codes	12 mi	1 ZIP code
Polk Ohio ZIP codes	12 mi	1 ZIP code

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