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zipcodes.pro — CITY/ME/SOUTH-THOMASTON

South Thomaston ZIP code, Maine

The ZIP code for South Thomaston, ME is 04858, and its area code is 207.

USPS city name
1 ZIP code
Population
1,378
Area code
207
State
Maine

NANPA lists no telephone rate centre for South Thomaston itself, so these are the area codes of the nearest one, Thomaston (4.3 miles). A town on an area-code boundary can differ from its neighbour.

South Thomaston in numbers

About 1,378 people live in South Thomaston, in 608 households. The median household income is $87,059 a year, 16% above the Maine median of $74,733 (US: $80,734). The median owner-occupied home is valued at $341,300 (15% above the Maine median).

Population1,378South Thomaston1,378
Households608South Thomaston608
Median household income$87,059South Thomaston$87,059Maine$74,733US $80,734
Median home value$341,300South Thomaston$341,300Maine$296,600US $332,700

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the ZIP code addressed as South Thomaston. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as South Thomaston

ZIP codes with the USPS city name South Thomaston
ZIP City Type Population Median income Median home
04858 South Thomaston , ME Standard 1,378 $87,059 $341,300

Map of South Thomaston ZIP codes

04858

The ZIP codes of South Thomaston, ME, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near South Thomaston

The nearest larger towns are Thomaston (2,055 people, 2.7 mi), Rockland (7,035 people, 5.5 mi) and Waldoboro (1,459 people, 12 mi).

Towns near South Thomaston
TownPopulationDistance
Rockland 7,035 5.5 mi
Camden 3,682 12.3 mi
Belfast 6,986 27.0 mi

More nearby: every ZIP code in Knox County · Maine ZIP codes

Cite this page

zipcodes.pro. “South Thomaston, ME ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/me/south-thomaston

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