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Texas›Willacy County

Port MansfieldTX

The town has 245 residents and lies in Texas.

Is Port Mansfield a good place to live?

Port Mansfield’s January low is 51°F, above both Texas’ towns (37°F) and U.S. towns (22°F). The biggest park or preserve is Laguna Point Recreation Area, at 24 acres. Port Mansfield has fewer than 1,000 residents, too few for fair grades; the figures below are still real.

Small town

245 people, and everyone knows the way

In a town this size, neighbors are the best guide. Ask them anything.

Nearby towns
Getting set up

Moving to Port Mansfield: who provides what

Port Mansfield is unincorporated, so Willacy County and regional agencies provide most services.

PowerMagic Valley Electric Coop10.5¢/kWh · EIA 2025HIFLD · EIA
WaterPort Mansfield PUD water system8 health-based violations in 5 years · EPAEPA
Internet3 providers100% of addresses get 100/20 MbpsFCC
Trash & county servicesWillacy CountyWillacy County provides services here
SchoolsSan Perlita Independent School DistrictWhich school depends on your addressNCES
Register to voteIn personTexas has no online registration; you can register in person until 30 days before Election Day or by mail (postmarked 30 days before).vote.gov
Who runs elections hereWillacy County Early Voting ClerkWillacy County; contacts on the Handbook page.FVAP, Jun 2025
ZIP code7859878598 100%Census 2020

EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Nov 18, 2024.

The data

Ordered by what stands out in Port Mansfield.

Natural hazards

Port Mansfield stands out in Texas and nationally: the FEMA risk score there is higher

Expected losses in Port Mansfield break down as 44% from cold waves and 33% from hurricanes. Households locally have drawn federal disaster aid in 3 declared disasters, most recently in 2025.

88risk score of 100
FEMA risk score
88Very high riskLowerHigher
Cold wavesHurricanesInland flooding
3
federal disasters paid out here

FEMA disaster declarations and aid · FEMA National Risk Index · OpenFEMA

Work & commute

Most of Port Mansfield’s workers head elsewhere: there are 0.2 jobs for each of them

The average commute here in Port Mansfield is 16 minutes. Only 3% of working residents stay in Port Mansfield for work; the rest commute out. The top destinations are Harlingen (9%), McAllen (9%) and Corpus Christi (8%). Half commute less than 53 miles.

3%work in town
Port MansfieldTypical Texas townTypical U.S. town
Average trip to work16 minutes25 minutes25 minutes
Working residents who work in town2.8%8.3%8%
Below the poverty line11%12%9.6%

Where working residents work

In Port Mansfield3%
Harlingen9%
McAllen9%
Corpus Christi8%
Edinburg6%
53 mi
median commute distance
36
jobs based in Port Mansfield
A commuter town
jobs vs. working residents

Census LEHD 2023 · ACS

Climate

The climate in Port Mansfield brings mild winters and hot summers

Port Mansfield’s peak summer temperature is put at 91°F.

92°summer high

Typical low → high °F

Winter53–69°
Spring67–81°
Summer78–91°
Fall68–83°
+1.5°
vs. the 20th-century average
92°
typical summer high

NOAA U.S. Climate Normals, 1991–2020

Safety

Crime reported in Port Mansfield

In a town this small, a few incidents move the numbers a lot, so rates aren't shown.

Port Mansfield is small, so we show counts rather than rates.

0
violent crimes reported in 2025
8
property crimes reported in 2025

FBI crime data, 2025 · crimes reported to police

Health

A larger share of adults have high blood pressure in Port Mansfield than in most of Texas or the rest of the country

The share of adults in Port Mansfield who worry about having enough food is 23%. Only 9 of the 642 Texas towns we compare have a higher share of adults who have diabetes than Port Mansfield. Of 31 CDC measures, Port Mansfield beats the Texas average on 6 and trails it on 16.

Port MansfieldTypical Texas townTypical U.S. town
Fair or poor health (CDC PLACES)35%24%19%
Diabetes (CDC PLACES)23%13%12%
Frequent physical distress (CDC PLACES)22%15%14%
Binge drink (CDC PLACES)11%17%16%
31 measures vs. Texas
6 better9 too close to call16 worse
What stands outPort MansfieldTX
Fewer binge drinkers10.9%17%
More adults treating high blood pressure85.4%74.1%
More adults with COPD15.5%5.7%
Harlingen Medical Center
25.8 mi away · emergency room
3 of 3
care shortages: primary care, dental, mental health

CDC PLACES 2025 · modeled estimates for adults · CMS · HRSA

Housing

Port Mansfield’s typical home value is about $270K

Typical home values rose 3.8% in the year to September 2026. Among households in Port Mansfield, 88% own their home.

$270KZillow home value

Typical home value

Port Mansfield$270K
Texas$296K
+3.8%
value change, 1 year
2
homes sold in September

Census ACS, 2020–24 · Zillow Home Value Index · Redfin Data Center

Outdoors

0.2% of the land in Port Mansfield is protected from building

Count the trails in 1 park or preserve and they come to 2.9 miles. In Port Mansfield, the trail network density is 0.5 miles per square mile.

0.2%conserved
Port MansfieldTypical Texas townTypical U.S. town
Conserved land0.2%1.9%4.3%
Miles of trail per square mile0.5 miles per square mile0.30.4
0.2%
conserved · 7 of 4,067 acres
2.9 mi
of trails · 0.5 per sq mi
Biggest places to walkTrailsAcres
1. Laguna Point Recreation Area0.1 mi24

Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US

Keep exploring

Everything we know about Port Mansfield

16pages on Port Mansfield
After high school

Colleges nearby

None within 15 miles of Port Mansfield; the nearest are

A commuter town

97% of working residents leave Port Mansfield for work

Where Port Mansfield’s working residents go each day. Line width shows the share.

9% → Harlingen Harlingen 9% 9% → McAllen McAllen 9% 8% → Corpus Christi Corpus Christi 8% 6% → Edinburg Edinburg 6% 6% → Raymondville Raymondville 6% 5% → Pharr Pharr 5% Port Mansfield · 3% stay
36jobs based in Port Mansfield
3%of working residents work in town
53 mimedian commute distance

Census LEHD 2023

Questions about Port Mansfield

Short answers, built from the data on this page.

Is Port Mansfield, TX a good place to live?

Port Mansfield has fewer than 1,000 residents, too few for fair grades; the figures below are still real.