ZIP code · Topsham · Maine · United States
ZIP code 04086 — Topsham
ZIP code 04086 serves Topsham, Maine.
- Postal code
- 04086Single source Value from one source, not cross-checked.
- City
- Topsham
- County
- Sagadahoc FIPS 23023
- State
- Maine
- Country
- United States
- Coordinates
- 43.9814, -69.9378 — precision precise (locality)
View on OpenStreetMap - Population
- 9,644 (ZCTA, ACS 5-year)
- Population density
- 300 / sq mi
- Land area
- 32.2 sq mi (83.3 km²) (ZCTA, ACS 5-year)
- Median household income
- $82,356
- Per-capita income
- $48,034
- Median age
- 46.3
- Households
- 4,054
- Housing units
- 4,389
- Median home value
- $327,700
- Median gross rent
- $1,191 / month
- Congressional district
- ME-1 (119th Congress)
- USDA hardiness zone
- 5b (-15 to -10 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/New_York (UTC−5 / UTC−4 DST)
- Area code
- 207 (from the nearest rate centre)Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 04086 with another ZIP · ZIPs within 25 miles · distance from 04086
Map of ZIP code 04086
Climate — monthly normals
Warmest month Jul (avg high 79°F), coldest Feb (avg low 10°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 31 | 34 | 41 | 53 | 63 | 72 | 79 | 78 | 71 | 59 | 47 | 37 |
| Avg low °F | 10 | 10 | 20 | 31 | 41 | 51 | 57 | 56 | 48 | 38 | 28 | 18 |
| Precip in | 3.7 | 3.6 | 4.2 | 4.3 | 3.6 | 4.4 | 3.1 | 3.3 | 3.9 | 5.3 | 4.5 | 4.6 |
NOAA 1991–2020 climate normals from the nearest station: BATH (5.3 mi) · NOAA NCEI
Places in ZIP 04086
- 7 schools
- 2 hospitals & clinics
- 3 doctors & dentists
- 1 pharmacies
- 2 supermarkets
- 26 restaurants & cafés
- 1 bars & pubs
- 2 parks
- 4 playgrounds
- 3 gyms & sports centres
- 2 libraries
- 1 post offices
- 8 places of worship
- 2 banks
- 6 gas stations
- 1 EV charging stations
- 2 police & fire stations
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page