Altamont, New York
22 topographic sheets cover this place, the earliest surveyed in 1900 and the latest in 1985. It stands in Guilderland town. It lies in ZIP code area 12009. The Survey maps it on the Altamont quadrangle. 1,675 people lived here at the 2020 count. It stands 451 feet above sea level.
Then and now
1900 to 1985The same ground, surveyed 85 years apart. Drag the handle to wipe between them. Both sheets are United States Geological Survey originals; neither has been altered.


On record in Altamont
Buildings and businesses the archive holds for this place. Each opens its own page, with the source record it came from.
On the National Register 4 records
Delaware and Hudson Railroad Passenger Stationlisted 1971
Hayes Houselisted 1973
Lainhart Farm Complex and Dutch Barnlisted 2001- Hiram Griggs Houselisted 2010
Population over time
2 figuresAltamont fell from 1,720 to 1,675 between 2010 and 2020. These are the recorded population figures Wikidata holds for this place, reached through the Geographic Names Information System number this page is keyed on rather than by name, so they belong to this place and not to another of the same name. Most are census counts, but not all are: an early figure may be a founding or settlement estimate, and an estimate published within five years of a census is left out. The change column is computed, and is left blank where more than 20 years separate a figure from the one before it, because a gap that long is not a change between two counts.
| Year | People | Change |
|---|---|---|
| 2010 | 1,720 | |
| 2020 | 1,675 | -45 (-3%) |
Topographic sheets covering this place
9 surveys from 22 printed sheetsMatched by testing this settlement's coordinate against the published boundary of every sheet in the United States Geological Survey's historical collection. Each opens the scanned sheet at the Survey.
- 1900 USGS Berne quadrangle1:62500, 2 printings
- 1903 USGS Berne quadrangle1:62500, 8 printings
- 1944 USGS Altamont quadrangle1:24000, 4 printings
- 1946 USGS Altamont quadrangle1:31680
- 1948 USGS Binghamton quadrangle1:250000
- 1950 USGS Binghamton quadrangle1:250000, 2 printings
- 1958 USGS Binghamton quadrangle1:250000
- 1963 USGS Binghamton quadrangle1:250000
- 1985 USGS Amsterdam quadrangle1:100000, 2 printings
Fires near this place
125 since 2001Regional context, not property-specific evidence. The federal wildfire occurrence database lists 125 fires within 5 miles of Altamont between 2001 and 2020, burning about 107 acres in total. 12 started naturally. 24 were recorded as arson. Distance is straight-line from the map coordinates, so a fire counted here may appear on a neighbouring settlement's page as well.
| Reported cause | Fires |
|---|---|
| Missing data/not specified/undetermined | 69 |
| Arson/incendiarism | 24 |
| Natural | 12 |
| Equipment and vehicle use | 6 |
| Debris and open burning | 5 |
| Smoking | 4 |
| Power generation/transmission/distribution | 2 |
| Recreation and ceremony | 2 |
| Misuse of fire by a minor | 1 |
The most recent of them, most recent first, with the day each was reported and the service that recorded it.
| Date | Cause | Size | Reported by | Name on the report |
|---|---|---|---|---|
| 9 September 2015 | Missing data/not specified/undetermined | under an acre | Fire Department of New York | NA |
| 9 September 2015 | Missing data/not specified/undetermined | under an acre | Fire Department of New York | not named |
| 5 September 2019 | Missing data/not specified/undetermined | under an acre | Fire Department of New York | N/A |
| 29 September 2020 | Natural | under an acre | Fire Department of New York | NA |
| 27 September 2014 | Missing data/not specified/undetermined | under an acre | Fire Department of New York | not named |
| 23 September 2019 | Missing data/not specified/undetermined | under an acre | Fire Department of New York | N/A |
| 21 September 2005 | Missing data/not specified/undetermined | under an acre | Fire Department of New York | not named |
| 16 September 2016 | Arson/incendiarism | under an acre | Fire Department of New York | N/A |
Settlements close enough to share some of these fires:
Specimens collected near this place
12 of 2,092 shownRegional context, not property-specific evidence. Museums hold 2,092 specimens collected within 10 miles of Altamont between 1811 and 1975: 1,221 Animalia, 468 Fungi, 373 Plantae, 11 Protozoa, 9 Chromista, 6 Unrecorded, 4 Bacteria. 12 distinct Species records are shown. Collected by A C. Frederick, A. A. Heller, A. Sherf and others. Each is a physical object with a catalogue number, and each entry opens the museum's record. This is what was collected and kept, not a survey of what lives here - nothing can be concluded from a species being absent.
| Image | Species | Year | Collected by | Where, as recorded |
|---|---|---|---|---|
![]() | Cephalozia media Lindb. | 1898 | Charles H. Peck | near Albany |
![]() | Coniothyrium Corda, 1840 | 1899 | not recorded | |
![]() | Corticium evolvens (Fr.) Fr. | 1900 | unknown | Altamont |
![]() | Carex vestita Willd. | 1811 | P. D. Knieskern | Near Schenectady. |
![]() | Quercus rubra L. | 1843 | Pearson, I. | |
![]() | Solanum dulcamara L. | 1844 | Pearson, J. | Schenectadiæ, Nov. Ebor. [=Schenectady, New York]. |
![]() | Spergula arvensis L. | 1844 | Pearson, J. | Schenectadiæ, Nov. Ebor. [=Schenectady, New York]. |
![]() | Vicia sativa subsp. nigra Ehrh. | 1844 | Pearson, J. | Schenectadiæ, Nov. Ebor. [=Schenectady, New York.] |
| Alismatales | 1845 | Pearson, J. | Schenectadiæ, Nov. Ebor. [=Schenectady, New York]. | |
![]() | Silene noctiflora L. | 1846 | Pearson, J. | Prope Schenectadiam, Nov. Ebor. [=Near Schenectady, New York]. |
![]() | Iris versicolor L. | 1855 | Pearson, I. | |
![]() | Quercus alba L. | 1855 | Pearson, I. |
All 2,092 specimens within 10 miles, at the Global Biodiversity Information Facility.
Mines and quarries near this place
8 within 5 milesRegional context, not property-specific evidence. The federal mineral resources record lists 8 workings within 5 miles of Altamont: 5 producers, 3 past producers. 5 still produce. What was taken out: Sand and Gravel, Construction, Flagstone. Distance is straight-line from the map coordinates, so a quarry counted here may appear on a neighbouring settlement's page as well.
| Where | Site | Commodity | Status | Recorded |
|---|---|---|---|---|
| Knox Quarry | Flagstone | Producer | ||
| Guilderland Pit | Sand and Gravel, Construction | Producer | ||
| Leto Pit and Mill | Sand and Gravel, Construction | Past Producer | Sedimentary | |
| Olivers Pit | Sand and Gravel, Construction | Producer | ||
| South Pit | Sand and Gravel, Construction | Producer | ||
| Stitts Road Pit | Sand and Gravel, Construction | Past Producer | Sedimentary | |
| Stitts Road Pit | Sand and Gravel, Construction | Past Producer | ||
| Wagner Pit | Sand and Gravel, Construction | Producer |
Storms near this place
13 since 1994Regional context, not property-specific evidence. The National Weather Service names Altamont in 13 storm reports between 1994 and 2025: 6 thunderstorm wind, 5 hail, 1 lightning, 1 flash flood. No death or injury is recorded in these reports. Each account below is quoted exactly as the forecast office filed it, from the NOAA Storm Events Database, and each date opens the federal record of that event.
| When | Event | Place named | Harm | What the report says |
|---|---|---|---|---|
| July 2009 | Lightning | Altamont | $25,000 | Lightning struck a house at 126 Main Street in Altamont late Tuesday afternoon afternoon starting a fire. |
| August 2001 | Thunderstorm Wind | Altamont | $11,000 | no account filed |
| June 2002 | Thunderstorm Wind | Altamont | $10,000 | no account filed |
| August 1999 | Thunderstorm Wind | Altamont | $5,000 | no account filed |
| June 1994 | Thunderstorm Wind | Altamont | $500 | Severe thunderstorms moved across eastern New York ahead of a warm front during the afternoon and evening hours of the 13th of June. Thunderstorm winds downed trees and powerlines and large hail was also reported with some thunderstorms. The hardest hit area was Lisle in Broome County where a 40-foot section of roof was blown off a mobile home. In addition golfball size hail was reported in Apalachin in Tioga County and Ross Corners in Broome County. |
| June 2025 | Flash Flood | Altamont | - | A member of the public reported rapid flowing water near the intersection of Severson and Helderberg Avenue. |
| May 2014 | Thunderstorm Wind | Altamont | - | A home was damaged and a barn collapsed as a result of thunderstorm wind damage near Altamont. |
| May 2014 | Thunderstorm Wind | Altamont | - | Windows were blown out of a house near Altamont as a result of thunderstorm wind damage. |
| May 2014 | Hail | Altamont | - | Quarter size hail was reported during a thunderstorm in the town of Knox on Bozenkill Road. |
| July 2009 | Hail | Altamont | - | Golf ball size hail was reported in Altamont during a thunderstorm. |
| June 2006 | Hail | Altamont | - | A member of the general public estimated that penny-sized hail occurred at Altamont. |
| June 2020 | Hail | Altamont | - | no account filed |
| June 2020 | Hail | Altamont | - | no account filed |
Nearest settlements
The eight closest, with where each one stands in the county. Distances are straight-line, computed from the Geographic Names Information System coordinates.
| Map | Place | Distance | Sheets |
|---|---|---|---|
| Dunnsville | 2.9 miles | 22 | |
| Meadowdale | 3.4 miles | 30 | |
| East Township | 3.6 miles | 22 | |
| Guilderland Center | 3.6 miles | 30 | |
| Parkers Corners | 3.9 miles | 30 | |
| Thompsons Lake | 4.0 miles | 22 | |
| Fullers | 4.3 miles | 30 | |
| Knox | 4.8 miles | 22 |
Elsewhere
Matched on this settlement's Geographic Names Information System number rather than its name, so it cannot be a different place of the same name in another state.
| Wikipedia article on Altamont | An encyclopaedic summary. Its text is share-alike, so it is linked here rather than copied. |
| Wikidata item Q3164563 | The structured record the population and elevation above come from. Public domain (CC0). |
Provenance
This settlement is recorded in the Geographic Names Information System as feature 942397. The sheet list is computed by point-in-boundary test against the United States Geological Survey's historical topographic inventory. Both are works of the United States government and carry no copyright under 17 U.S.C. 105.
Wildfire. Short, Karen C. 2022. Spatial wildfire occurrence data for the United States, 1992-2020 [FPA_FOD_20221014]. 6th Edition. Fort Collins, CO: Forest Service Research Data Archive. https://doi.org/10.2737/RDS-2013-0009.6 Collected with United States Government funding and usable without additional permissions or fees.
Specimens. Global Biodiversity Information Facility (GBIF), https://www.gbif.org/. Only records licensed CC0 or CC BY are used. Records licensed CC BY-NC are excluded because this site carries advertising. Images are checked individually and any whose licence is non-commercial, no-derivatives or unreadable is refused.
Mines and quarries. USGS Mineral Resources Data System (MRDS) https://mrdata.usgs.gov/mrds/ A work of the United States government, no copyright under 17 U.S.C. 105.
Storms. NOAA National Centers for Environmental Information, Storm Events Database https://www.ncei.noaa.gov/stormevents/ A work of the United States government, no copyright under 17 U.S.C. 105. Narratives are quoted verbatim from the National Weather Service report and are not edited or summarised.



















