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ZIP codes

ZIP codes in Saratoga County, New York

Saratoga County has 27 ZIP codes. 18 lie entirely inside it and 9 are shared with neighboring counties, so part of their land and their people are elsewhere. About 240,045 people live in the parts inside it (ACS 2020–2024).

By the All Map Tools Team

ZIP codes
27
With 1% or more of their land inside
Entirely inside
18
99% or more of their land
Shared with other counties
9
Most with Fulton County (4)
Most populated ZIP
12065
45,116 people · Clifton Knolls-Mill Creek
Least populated ZIP
12884
538 people · Victory
Largest ZIP by land
12835
101 sq mi · Hadley

Map of the ZIP codes in Saratoga County

Albany County Fulton County Hamilton County Montgomery County Rensselaer County Schenectady County Warren County Washington County 12010 · Amsterdam · 27,750 people · 12% in the county 12019 · Country Knolls · 15,555 people · 98% in the county 12020 · Milton · 34,937 people · 100% in the county 12025 · Broadalbin · 5,244 people · 36% in the county 12027 · East Glenville · 4,693 people · 88% in the county 12065 · Clifton Knolls-Mill Creek · 45,116 people · 100% in the county 12074 · Galway · 2,848 people · 100% in the county 12086 · Hagaman · 1,587 people · 57% in the county 12118 · Mechanicville · 17,069 people · 97% in the county 12134 · Northville · 3,846 people · 27% in the county 12148 · 4,023 people · 100% in the county 12151 · Round Lake · 967 people · 100% in the county 12170 · Stillwater · 5,351 people · 100% in the county 12188 · Waterford · 10,988 people · 100% in the county 12302 · East Glenville · 28,031 people · 9.0% in the county 12803 · South Glens Falls · 9,712 people · 100% in the county 12822 · Corinth · 6,284 people · 100% in the county 12828 · Fort Edward · 9,230 people · 26% in the county 12831 · 18,025 people · 100% in the county 12833 · Saratoga Springs · 5,316 people · 100% in the county 12835 · Hadley · 2,708 people · 99.0% in the county 12850 · 2,537 people · 100% in the county 12859 · 1,622 people · 100% in the county 12863 · 910 people · 100% in the county 12866 · Saratoga Springs · 40,057 people · 100% in the county 12871 · Schuylerville · 3,813 people · 100% in the county 12884 · Victory · 538 people · 100% in the county
  • Entirely in the county (99% or more of its land)
  • Shared, mostly in this county
  • Shared, mostly in other counties
  • Neighboring counties
Open in the interactive tool

Each area is a ZIP code with its number where it fits. Hover over one to see its name.

All ZIP codes in Saratoga County

27 ZIP codes in Saratoga County, NY, by number
ZIP code Main city Population Land in the county Residents in the county
12010 Amsterdam 27,750 12% ≈ 1,573
12019 Country Knolls 15,555 98% ≈ 14,586
12020 Milton 34,937 100% 34,937
12025 Broadalbin 5,244 36% ≈ 595
12027 East Glenville 4,693 88% ≈ 3,427
12065 Clifton Knolls-Mill Creek 45,116 100% 45,116
12074 Galway 2,848 100% 2,848
12086 Hagaman 1,587 57% ≈ 623
12118 Mechanicville 17,069 97% ≈ 16,981
12134 Northville 3,846 27% ≈ 1,357
12148 — 4,023 100% 4,023
12151 Round Lake 967 100% 967
12170 Stillwater 5,351 100% 5,351
12188 Waterford 10,988 100% 10,988
12302 East Glenville 28,031 9.0% ≈ 676
12803 South Glens Falls 9,712 100% 9,712
12822 Corinth 6,284 100% 6,284
12828 Fort Edward 9,230 26% ≈ 4,487
12831 — 18,025 100% 18,025
12833 Saratoga Springs 5,316 100% 5,316
12835 Hadley 2,708 99.0% ≈ 2,696
12850 — 2,537 100% 2,537
12859 — 1,622 100% 1,622
12863 — 910 100% 910
12866 Saratoga Springs 40,057 100% 40,057
12871 Schuylerville 3,813 100% 3,813
12884 Victory 538 100% 538

ZIP codes shared with other counties

These 9 ZIP codes have part of their land in another county. The first figure is the share of their land in Saratoga County; then, where the rest lies.

Cities and prefixes

By main city (the city, town or CDP each ZIP shares the most land with), the ones with the most are East Glenville (2), Saratoga Springs (2), Amsterdam (1), Broadalbin (1), Clifton Knolls-Mill Creek (1), and Corinth (1); 20 places in all.

They start with 4 different three-digit prefixes, one per USPS sorting center: 120, 121, 123, and 128.

Neighboring counties

Each one with its ZIP codes. Those without a page of their own open in the tool.

Tools for this county

ZIP codes by county or city The same ZIP codes on an interactive map, with the list as CSV or to copy County map with cities Its cities, towns and CDPs with their population ZIP codes in a radius The ZIP codes within 10 miles of its center, or any distance you like

Sources

  • U.S. Census Bureau, 2020 ZCTA to County, ZCTA to Place and ZCTA to Census Tract Relationship Files (and the 2022 County Subdivision to ZCTA file for Connecticut). Public domain.
  • U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, table B01003 (population of each ZIP code, census tract and Connecticut town). Public domain.
  • U.S. Census Bureau, Vintage 2025 Population Estimates (county population) and 2025 Gazetteer Files (land area and interior point of each ZIP code). Public domain.
  • U.S. Census Bureau, Cartographic Boundary Files: ZCTAs 2020 and counties 2025, 1:500,000; county adjacency file 2025. Public domain.

How we count. ZIP codes here are the Census Bureau’s ZIP Code Tabulation Areas (ZCTAs), the areas it draws to match USPS ZIP codes; ZIPs with no area of their own (PO boxes, single buildings) aren’t included. A ZIP can cross county lines: “Land in the county” is the exact share of its land inside, from the Census relationship files. “Residents in the county” is the whole ZIP for those entirely inside; for shared ones it’s an estimate, spreading the people of each census tract over the land it shares with the ZIP. Population: ACS 2020–2024. Methodology.

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