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Allen, TX

Full City Profile · Texas · Collin County County

3.9 /5.0
B+ Good
107,684 Population 4,079/sq mi density
$129,130 Median Income $54,853 per capita
$429,900 Home Value $497,016 Zillow
$1,877 Median Rent 30.9% income on rent
67°F Avg Temperature 299 sunny days/yr
83 Violent Crime/100K 1,089 property/100K
B+
Overall
3.9 / 5.0
Good overall score based on economy, affordability, safety and education
A+
Economy
4.9 / 5.0
$129,130 median income, 3.0% unemployment
A+
Affordability
4.8 / 5.0
$429,900 home value, $1,877/mo rent
F
Safety
1.0 / 5.0
83 violent crimes/100K
A+
Education
5.0 / 5.0
56.1% bachelor's degree or higher
Allen enjoys a temperate climate with an average annual temperature of 67°F (19°C). Winters average 50°F in January while summers reach 86°F in July. The area gets 299 sunny days per year. Annual precipitation totals 59.7 inches. The area receives 0.5 inches of snow annually. Air quality is rated Good with a median AQI of 42.

Temperature

50°F Jan (10°C) 86°F Jul (30°C)
Annual Average67.4°F
25% above US avg
January Average50°F (10°C)
July Average86°F (30°C)
Sunny Days299 days/yr

Geography

Elevation663 ft (202 m)
Area26.4 sq mi (68.4 km²)
Population Density4,079/sq mi
Coordinates33.1097°N, 96.6730°W
TimezoneAmerica/Chicago
CountyCollin County County
Nearest AirportDallas Love Field (DAL)
21 miles away

Precipitation & Snow

Annual Rainfall 59.7"
57% above US avg
Snowfall 0.5"
Wettest Month (May) 5.63"
Driest Month (Jan) 1.93"

Air Quality

AQI Median42.0
RatingGood

Air Pollutants (EPA 2023)

Ozone (O₃)0.0507 ppm

Natural Hazard Risk

Overall RiskRelatively High
Risk Score98.9 / 100
Social Vulnerability10.6 / 100
Community Resilience58.4 / 100

Hazard Breakdown

Tornado Very High
Hurricane Relatively Low
Earthquake Relatively Low
Wildfire Relatively Low
Flood Relatively High
Hail Very High
Strong Wind Relatively High
Heat Wave Relatively High
Winter Weather Relatively High
Lightning Relatively Moderate
Ice Storm Relatively High
Drought Relatively Low
Cold Wave Relatively High
Landslide Very Low
Source: FEMA National Risk Index v1.20 (Dec 2025)

Earthquake History

142 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.0. Most recent: M3.1 on Aug 29, 2024.

May 7, 2015 5 km N of Venus, Texas M4.0 81 km
Nov 28, 2013 6 km SSW of Perrin, Texas M3.7 133 km
Dec 9, 2013 8 km S of Perrin, Texas M3.7 130 km
Jan 7, 2015 6 km NE of Irving, Texas M3.6 36 km
Nov 20, 2013 1 km NNW of Azle, Texas M3.6 85 km
Dec 8, 2013 0 km NNE of Sanctuary, Texas M3.6 88 km
Apr 28, 2013 4 km NNW of Oakland, Oklahoma M3.5 115 km
Jun 24, 2012 3 km SSE of Briaroaks, Texas M3.5 91 km
Jun 8, 2004 6 km N of Lone Grove, Oklahoma M3.5 136 km
Mar 4, 2013 5 km S of Tishomingo, Oklahoma M3.5 120 km
Jan 6, 2015 4 km ENE of Irving, Texas M3.5 37 km
Sep 30, 2012 4 km NW of Irving, Texas M3.4 41 km
Oct 20, 2002 8 km WSW of Lane, Oklahoma M3.4 141 km
Nov 25, 2013 3 km WNW of Sanctuary, Texas M3.4 91 km
Sep 23, 2013 4 km WNW of Marietta, Oklahoma M3.4 103 km
May 31, 1997 3 km ESE of Neylandville, Texas M3.4 66 km
May 19, 2018 8 km NW of Venus, Texas M3.4 84 km
May 31, 2002 15 km S of Cornish, Oklahoma M3.3 134 km
May 16, 2009 5 km NNW of Grand Prairie, Texas M3.3 47 km
Jun 15, 2012 5 km SSE of Briaroaks, Texas M3.3 91 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

1 hurricane (Cat 1+) within 500 km since 1980. Strongest: Category 1. Most recent: Ike (2008, Cat 1).

Year Name Category Closest
2008 Ike Category 1 268 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tornado History

841 tornadoes (EF0+) within 100 km since 1950. Strongest: EF4. Total: 49 fatalities, 1,597 injuries.

Date Rating Distance Fatalities
Apr 27, 2024 EF4 100 km 1
Dec 26, 2015 EF4 36 km 10
Apr 25, 1994 EF4 57 km 3
Apr 2, 1957 EF4 94 km 3
Apr 2, 1957 EF4 99 km 2
May 25, 2024 EF3 28 km 0
Oct 20, 2019 EF3 35 km 0
Dec 26, 2015 EF3 75 km 0
Apr 3, 2012 EF3 44 km 0
May 9, 2006 EF3 32 km 3
Apr 16, 2002 EF3 75 km 0
Mar 28, 2000 EF3 75 km 2
Mar 28, 2000 EF3 59 km 0
May 7, 1995 EF3 92 km 2
Dec 13, 1984 EF3 44 km 0
Apr 2, 1982 EF3 68 km 1
May 5, 1978 EF3 49 km 0
May 26, 1976 EF3 29 km 0
May 14, 1974 EF3 50 km 0
Dec 3, 1973 EF3 99 km 0
Source: NOAA SPC (EF0+, 1950–2024)

Wildfire History

13 wildfires (100+ acres) within 100 km. Largest: CALLISBURG (5,797 ac, 2005).

Year Name Acres Distance
2005 CALLISBURG 5,797 80 km
2005 ACHILLE 4,958 88 km
2013 ROCKY POINT 3,165 94 km
2008 UNNAMED 2,944 94 km
2018 FARMERS ROAD 2,383 96 km
2022 UNNAMED 2,362 89 km
2010 LBJ RX UNITS 14-15-16-26-76 1,848 96 km
2022 UNNAMED 1,827 96 km
2006 UNNAMED 1,634 87 km
1996 CLOWER 1,489 97 km
1990 AUTOBON 1,427 94 km
2006 COOPER LAKE 1,224 85 km
2019 UNNAMED 1,144 97 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 50°F (10°C) 1.9 in Driest
February 49°F (9°C) 2.6 in
March 57°F (14°C) 3.3 in
April 65°F (18°C) 3.9 in
May 73°F (23°C) 5.6 in Wettest
June 80°F (27°C) 3.9 in
July 86°F (30°C) 2.5 in Warmest
August 84°F (29°C) 2.2 in
September 77°F (25°C) 4.1 in
October 67°F (19°C) 3.8 in
November 55°F (13°C) 2.7 in
December 47°F (8°C) 2.3 in Coldest

Allen has a seasonal temperature swing of 39°F / from 47°F in December to 86°F in July. Total annual precipitation is 38.9 inches, with May being the wettest month (5.6") and January the driest (1.9").

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