202 years in pictures
Census counts: 598 in 1830, 1,634 in 2020. The archive holds 8 old photos and papers going back to 1907 and 2 maps from 1926 on.
- 1824Andover is settled
Each edition grades its towns against each other only.
Andover has fewer than 1,000 residents, too few for fair grades; the figures below are still real.
Where Andover beats most towns.
1,042 counted in 2010 and 890 in 2020; an estimated 882 in 2025.
U.S. Census 2010 & 2020 counts · Census Bureau estimate, July 1, 2025
Census counts: 598 in 1830, 1,634 in 2020. The archive holds 8 old photos and papers going back to 1907 and 2 maps from 1926 on.
Who provides power, water and the rest in Andover, and how to reach them.
EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Aug 3, 2026.
Ordered by what stands out in Andover.
Zillow values the typical Andover home at about $130,000, up 4.5% in a year, 75% below the New York typical home. Andover: 76% of households own their home.
| Andover | New York towns | U.S. towns | |
|---|---|---|---|
| Median rent | $689 a month | $1,101 a month | $1,185 a month |
| Households that own their home | 76% | 75% | 73% |
Census ACS, 2020–24 · Zillow Home Value Index · Redfin Data Center
Since 1981, Andover has seen 13 flood insurance claims paid out. Of the losses FEMA expects locally, 91% come from inland flooding. Federal aid has come to Andover households in 3 declared disasters; the latest was in 2009.
FEMA flood insurance claims · FEMA disaster declarations and aid · FEMA National Risk Index · OpenFEMA
Commuting out is the norm in Andover: 4% of working residents work locally. Its middle household income is $66,000. Half commute less than 13 miles. The top destinations are Wellsville (27%), Alfred (7%) and Hornell (5%).
| Andover | New York towns | U.S. towns | |
|---|---|---|---|
| Working residents who work in town | 3.8% | 10% | 8% |
| Median household income | $66,000 | $82,000 | $80,000 |
| Average trip to work | 23 minutes | 25 minutes | 25 minutes |
| Below the poverty line | 11% | 9.5% | 9.6% |
Census LEHD 2023 · ACS
Andover’s peak summer temperature stands at 79°F.
NOAA U.S. Climate Normals, 1991–2020
In a town this small, a few incidents move the numbers a lot, so rates aren't shown. No violent or property crimes were reported in Andover in 2024.
Andover is small, so we show counts rather than rates.
FBI crime data, 2024 · crimes reported to police
The share of adults in Andover who sleep under 7 hours: 38%. CDC measures, 32 in all: Andover beats New York on 2 and trails on 11. 16% of adults in Andover smoke cigarettes; 38% have high blood pressure.
| Andover | New York towns | U.S. towns | |
|---|---|---|---|
| Frequent physical distress (CDC PLACES) | 16% | 14% | 14% |
| Smoke cigarettes (CDC PLACES) | 16% | 13% | 14% |
| High blood pressure (CDC PLACES) | 38% | 34% | 35% |
| Obesity (CDC PLACES) | 37% | 33% | 35% |
| What stands out | Andover | NY |
|---|---|---|
| Fewer older adults who have lost all their teeth | 9.9% | 12.8% |
| Fewer adults lacking emotional support | 22.1% | 26.4% |
| More adults with COPD | 9.2% | 6% |
CDC PLACES 2025 · modeled estimates for adults · CMS · HRSA
| Biggest places to walk | Trails | Acres |
|---|---|---|
| 1. Town of Andover Wetlands Restoration Project | — | 1 |
Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US
2 within 15 miles of the center of Andover
About 3 of every 100 Andover residents are enrolled in college, against 7 across New York.
In a town this size, neighbors are the best guide. Ask them anything.
Town in New York, United States
Andover is a town in Allegany County, New York, United States. The population was 1,634 at the 2020 census. The town is on the eastern edge of Allegany County and contains the village of Andover.
From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)
Short answers, built from the data on this page.
Andover has fewer than 1,000 residents, too few for fair grades; the figures below are still real.
2 notable people were born here, including Patsy Dougherty and Thomas Allen.