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County ZIP codes · Maine · FIPS 23001

Androscoggin County, ME ZIP Codes

Androscoggin County, Maine has 24 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026): 14 residential and 10 for PO boxes or a single organization. Median household income ranges from $45,843 in 04254 (Livermore Falls) to $99,181 in 04222 (Durham) (Census Bureau, ACS 2020-2024).

  • ACS2020-24
  • Census2020

Where are the ZIP codes of Androscoggin County?

04210 · Auburn: $67k04222 · Durham: $99k04236 · Greene: $98k04240 · Lewiston: $55k04250 · Lisbon: $84k04252 · Lisbon Falls: $74k04253 · Livermore: $70k04254 · Livermore Falls: $46k04256 · Mechanic Falls: $70k04258 · Minot: $96k04263 · Leeds: $85k04274 · Poland: $86k04280 · Sabattus: $63k04282 · Turner: $100k042100428204274042220428004263042400423604253042580425404256042500425204210 · Auburn: $67k04222 · Durham: $99k04236 · Greene: $98k04240 · Lewiston: $55k04250 · Lisbon: $84k04252 · Lisbon Falls: $74k04253 · Livermore: $70k04254 · Livermore Falls: $46k04256 · Mechanic Falls: $70k04258 · Minot: $96k04263 · Leeds: $85k04274 · Poland: $86k04280 · Sabattus: $63k04282 · Turner: $100k04210042820427404222042800426304240042360425304258042560425004210 · Auburn: $67k04222 · Durham: $99k04236 · Greene: $98k04240 · Lewiston: $55k04250 · Lisbon: $84k04252 · Lisbon Falls: $74k04253 · Livermore: $70k04254 · Livermore Falls: $46k04256 · Mechanic Falls: $70k04258 · Minot: $96k04263 · Leeds: $85k04274 · Poland: $86k04280 · Sabattus: $63k04282 · Turner: $100k042100428204274042220428004263042360425304258
The residential ZIP codes of Androscoggin County (whole outlines, including the parts in neighboring counties), shaded by median household income in national fifths (ACS 2020-2024).<$54.1k$98.1k+no figure

Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).

How different are its ZIP codes?

The middle half of its ranked ZIP codes (1,000+ people living in households) report median household incomes between $62,455 and $85,208.

They carry 14 postal town names.

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).

All 14 residential ZIP codes in Androscoggin County

Residential ZIP codes mainly in Androscoggin County, largest first; "In this county" is the share of the ZIP's land in the county
In this county
04240 Lewiston 38,324 1,122 $55k $235k 100%
04210 Auburn 24,602 415 $67k $282k 100%
04280 Sabattus 7,040 169 $63k $198k 100%
04274 Poland 5,954 141 $86k $284k 100%
04282 Turner 5,891 99 $100k $285k 100%
04252 Lisbon Falls 4,968 447 $74k $259k 100%
04250 Lisbon 4,782 408 $84k $258k 100%
04236 Greene 4,417 137 $98k $270k 100%
04222 Durham 4,262 111 $99k $322k 100%
04256 Mechanic Falls 3,134 285 $70k $271k 100%
04254 Livermore Falls 3,102 158 $46k $148k 100%
04258 Minot 2,794 94 $96k $295k 100%
04263 Leeds 2,285 57 $85k $258k 100%
04253 Livermore 1,868 50 $70k $222k 100%

Download the 24 ZIP codes as CSV

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; county shares by land area (Census 2020 ZCTA-county relationship file).

PO Box and single-organization ZIP codes

ZIP codes in Androscoggin County without a residential area (GeoNames postal codes)
ZIPPostal name
04211Auburn
04212Auburn
04223Danville
04228East Livermore
04230East Poland
04241Lewiston
04243Lewiston
04266North Turner
04288West Minot
04291West Poland

Source: GeoNames postal codes (CC BY 4.0).

Which first three digits do Androscoggin County's ZIP codes use?

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Every ZIP code of Androscoggin County starts with 042.

Three-digit prefixes of Androscoggin County's ZIP codes, the sectional center for each (USPS labeling list L005, effective October 1, 2026) and how many of the prefix's codes are Androscoggin County's
PrefixSectional centerHereAll codes
042Southern, ME (SCF 040)2460

Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.