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Louisiana›Calcasieu Parish

SulphurLA

A town of 20,492, settled in 1895. Public schools that outperform most of Louisiana.

Trash & recycling

Is Sulphur a good place to live?

Sulphur gives you more for your money than most places: homes are within reach, about $203K for a typical one, or 3 years of the Lake Charles metro’s $67K median household income. It grades C+ overall, ranked 54th of 161 in Louisiana. The low prices come with trade-offs. FEMA rates its natural-hazard risk higher than 88% of U.S. communities, with hurricanes at the top, and it reports more crime per resident than 86% of U.S. towns, including 63 violent crimes reported to the FBI in 2025. On the plus side, its schools rank ahead of 81% of Louisiana towns. Sulphur’s trail density is 1.1 miles per square mile, above both the Louisiana town median (0.2) and the median of U.S. towns (0.4). On the outdoors, just 24 of Louisiana’s 255 towns do better. McMurry Park, at 68 acres with 2.1 miles of trail, is the biggest park or preserve.

What makes Sulphur stand out

Where Sulphur beats most towns, and one thing worth knowing.

Get outside

12 miles of trails in Sulphur

1.9% of the town is conserved land, across 6 parks and preserves.

Map of trails and conserved land in SulphurConservedTrails
1
McMurry Park2.1 mi of trails · 68 acres
Directions
2
Pattison Park1 mi of trails · 28 acres
Directions
3
The Grove at Heritage Square0.7 mi of trails · 7 acres
Directions
Trails © OpenStreetMap contributors · USGS PAD-US

How Sulphur grades

Each subject compared with towns across the country (schools within Louisiana), ordered by how far Sulphur is from typical.

How grading works
Character Graded, but not part of the overall grade.
Described, not graded Taste, not quality: snow or an older crowd is neither good nor bad.

How TownRatings grades towns →

1950 Census Enumeration District Maps - Louisiana (LA) - Calcasieu Parish - Sulphur - ED 10-56 to 64
1950 Census Enumeration District Maps - Louisiana (LA) - Calcasieu Parish - Sulphur - ED 10-56 to 64, 1880
Sulphur’s story

131 years in pictures

Census counts: 1,714 in 1920, 21,809 in 2020. The archive holds 6 old photos and papers going back to 1880 and 4 maps from 1955 on.

  • 1895Sulphur is settled
Explore the history →
Getting set up

Moving to Sulphur: who provides what

Who provides power, water and the rest in Sulphur, and how to reach them.

The full setup list →
PowerJefferson Davis Elec Coop14.8¢/kWh · EIA 2025HIFLD · EIA
WaterSulphur City of Water SystemNo health-based violations in 5 years · EPAEPA
Internet7 providers97% of addresses get 100/20 MbpsFCC
Trash & dumpTown’s haulerWaste Management picks up at the curb for every homeTown site
SchoolsCalcasieu Parish School DistrictWhich school depends on your addressNCES
Register to voteOnlineIn Louisiana you can register online until 20 days before Election Day, in person until 30 days before Election Day, or by mail (postmarked 30 days before).vote.gov
Who runs elections hereCalcasieu Parish Registrar of VotersCalcasieu Parish; contacts on the Handbook page.FVAP, Aug 2023
ZIP codes70663, 7066570663 95% · 70665 5%Census 2020

EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Aug 3, 2026.

The data

Ordered by what stands out in Sulphur.

Sulphur pairs an A− for schools with modest home prices, has milder winter nights than nearly all U.S. towns and trades workers with Lake Charles and other neighbors.

OutdoorsB−

Conserved land covers 1.9% of Sulphur

12 miles of trail in 6 parks and preserves.

#5for trails in LA
1.9%
conserved · 137 of 7,181 acres
12 mi
of trails · 1.1 per sq mi
Biggest places to walkTrailsAcres
1. McMurry Park2.1 mi68
2. Pattison Park1 mi28
3. The Grove at Heritage Square0.7 mi7

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

SchoolsA−

Sulphur earns an A− for schools

Its A− for schools comes with an A− for cost of living: the typical home is worth about $203K.

Its public schools are run by the Calcasieu Parish school district. Three of its 12 schools are below, each with why it’s listed.

81%of LA districts it outscoresA−School Grade
SchoolLevelStudentsLetter
W. W. Lewis Middle SchoolLargest public middle schoolGrades 6–8Grades 6–8757B+
Sulphur High SchoolLargest public high schoolGrades 9–12Grades 9–121,911B+
Frasch Elementary SchoolTop results in townGrades PK–5Grades PK–5522A

NCES · EDFacts · graded within LA on state tests and graduation

SafetyD

Sulphur earns a D for safety

Sulphur’s property crime rate is 27 per 1,000 residents, above both Louisiana’s towns (23.7) and U.S. towns (9.9). Sulphur’s violent crime rate is 3.1 per 1,000 residents. Sulphur reports more crime per resident than most U.S. towns we grade: about 86% report less.

14%of U.S. towns report more crimeDSafety Grade
SulphurLouisiana townsU.S. towns
Property crimes per 1,000 (2025)27 per 1,000 residents23.79.9
Violent crimes per 1,000 (2025)3.1 per 1,000 residents4.41.6

Violent crime per 1,000 residents

Sulphur3.1
Louisiana4.7
U.S.3.3

Property crime per 1,000 residents

Sulphur27
Louisiana18.6
U.S.15.5
14th
percentile among U.S. towns we grade
53rd
percentile among LA towns
63
violent crimes reported in 2025
548
property crimes reported in 2025

FBI crime data, 2025 · crimes reported to police

HealthD

Less healthy than 86% of U.S. towns

Within Louisiana it is healthier than 61% of the 161 graded towns: much of Louisiana scores lower on these measures.

Sulphur beats the Louisiana average on 5 of 32 CDC measures and trails it on 0.

15%healthier than U.S. townsDHealth Grade
SulphurLouisiana townsU.S. towns
Depression (CDC PLACES)29%27%23%
Binge drink (CDC PLACES)18%16%16%
Food insecurity (CDC PLACES)19%26%14%
High blood pressure (CDC PLACES)40%44%35%
32 measures vs. Louisiana
5 better27 too close to call0 worse
What stands outSulphurLA
Fewer older adults who have lost all their teeth14.8%18.1%
Fewer adults facing a utility shut-off10.2%12.4%
West Calcasieu Cameron Hospital
0.7 mi away · emergency room
3 of 3
care shortages: primary care, dental, mental health
61st
percentile among LA towns

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

Natural hazardsHazard risk grade D

Sulphur faces a very high natural-hazard risk, led by hurricanes

597 flood insurance claims have been filed here, and 91 properties have flooded more than once.

Since 1978, 597 flood insurance claims have been paid out in Sulphur.

88risk score of 100
FEMA risk score
88Very high riskLowerHigher
HurricanesInland floodingTornadoes
597
paid flood claims since 1978
12
federal disasters paid out here

FEMA flood insurance claims · FEMA National Risk Index · OpenFEMA

Climate

In Sulphur, expect mild winters and hot summers

January nights average 42.4°, milder than in 95% of U.S. towns; July afternoons average 91.5°.

Sulphur has warm winters and warm summers, with plenty of rain. The January low in Sulphur is 42°F. Snow is almost unheard of.

92°summer high
SulphurLouisiana townsU.S. towns
January low42°F42°F22°F
July high92°F92°F85°F

Typical low → high °F

Winter44–64°
Spring59–78°
Summer73–91°
Fall59–80°
Dec 7
typical first frost
Feb 14
typical last frost
+0.7°
vs. the 20th-century average
92°
typical summer high

NOAA U.S. Climate Normals, 1991–2020

Work & commuteJobs & income grade C+

About one in three of Sulphur’s working residents commute to Lake Charles

Sulphur has about as many jobs (8,334) as working residents, but only 1,452 people both live and work here. The average commute takes 17.6 minutes, against 25.7 across Louisiana.

Most working residents leave Sulphur for work: only 19% work in town. Jobs based in Sulphur grew to 8,334 in 2023, 1,313 more than in 2013. 16% of residents live below the poverty line in Sulphur.

19%work in town
SulphurLouisiana townsU.S. towns
Average trip to work18 minutes25 minutes25 minutes
Working residents who work in town19%9.8%8%
Work from home3.5%5.6%11%
Below the poverty line16%20%9.6%

Where working residents work

In Sulphur19%
Lake Charles33%
Carlyss3%
Baton Rouge2%
Lafayette2%
8 mi
median commute distance
8,334
jobs based in Sulphur
Balanced
jobs vs. working residents
B+
Walkability grade: more walkable than 74% of U.S. towns

Census LEHD 2023 · ACS

HousingCost of living grade A−

Sulphur earns an A− for cost of living

The typical value, about $203K, is 7% below its November 2020 peak.

The typical Sulphur home is worth about $203,000, up 2.9% in a year, 5% below the Louisiana typical home.

$203KZillow home value
SulphurLouisiana townsU.S. towns
Households that own their home75%68%73%
Median rent$994 a month$989 a month$1,185 a month

Typical home value

Sulphur$203K
Louisiana$214K
Market temperature
BalancedA balanced marketBuyer’sSeller’s
102
days on market
94.9%
sale-to-list price
+2.9%
value change, 1 year
25
homes sold in May

Zillow Home Value Index · Redfin Data Center

Keep exploring

Everything we know about Sulphur

20pages on Sulphur
After high school

Colleges nearby

2 within 15 miles of the center of Sulphur

Famous people from Sulphur

10 notable people were born in Sulphur.

See all 10 →

About Sulphur

City in Louisiana, United States

Official town website ↗

Sulphur is a city in Calcasieu Parish, Louisiana, United States. The population was 21,809 in 2020. Sulphur is part of the Lake Charles metropolitan statistical area.

From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)

Area
10 sq mi
Elevation
16 ft
ZIP code
70663, 70664, 70665
Area code
337

Sulphur’s neighbors

One town shares a border with Sulphur.

Explore the map →
How the neighbors grade
TownLA rankOverallCostSafetySchoolsHealth
Sulphur#54C+A−DA−D
Carlyss#29B−B−—A−C

Carlyss reports no FBI crime data of its own. Compare Sulphur with a neighbor →

Questions about Sulphur

Short answers, built from the data on this page.

Is Sulphur, LA a good place to live?

Sulphur grades C+ overall, better than 35% of U.S. towns and #54 of 161 in Louisiana. It grades D for health, D for safety and A− for schools. Hazard risk is its weak spot, with a D.

Is Sulphur, LA safe?

Within Louisiana, it does better than 53% of towns.

Is Sulphur, LA expensive?

Not for the area. Cost of living, which also weighs rents, property taxes and how many households pay 30% or more of their income for housing, grades A−.

What is Sulphur, LA known for?

10 notable people were born here, including Dak Prescott and Johnny Grunge.