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Area data

Grosse Tete, LA — ZIP 70740

Population: 975 (Census ACS)

The median home value in ZIP 70740 (Grosse Tete, LA) is $124,200. Homes sell for a median $190,000 after a median 3 days on market. FEMA's National Risk Index rates the county's overall natural-hazard risk Relatively Low, with hurricane, coastalflooding, coldwave the top-rated hazards. Cost of living is 11.8% below the US average (BEA, metro/state-level).

Backed by 25+ public sourcesFEMA · U.S. Census · NOAA · Dept. of Education · EPA · and more

$124,200

Median home value

3

Median days on market

Relatively Low

Hazard risk (county)

Home values & appreciation

Median home value
$124,200
House Price Index (state)
368.9 (+2.6% YoY)

Sources: home value index (ZIP-level) · FHFA House Price Index (state-level)

Market activity

Median sale price
$190,000
Median list price
$189,900
Median price per sqft
$117
Median days on market
3 days
Homes sold (recent period)
1
Sale-to-list ratio
95.5%

Source: recent area sales and market data (ZIP-level)

Affordability

Cost of living index (Low)
88.2 (100 = US avg)
Electricity rate (state-level)
12.6¢/kWh
Natural gas rate (state-level)
$17.40/MCF
30-year mortgage rate (national)
6.66%
15-year mortgage rate (national)
6.00%

Sources: BEA Regional Price Parities (metro/state-level) · EIA energy rates (state-level) · Freddie Mac PMMS (national)

Natural hazards & flood risk

Overall hazard risk (county)
Relatively Low
Top hazards (county)
hurricane, coastalFlooding, coldWave, drought, lightning
Notable hazard ratings (county)
coastalFlooding: Relatively Moderate · coldWave: Relatively Moderate · drought: Relatively Moderate · heatWave: Relatively Low · hurricane: Relatively High · iceStorm: Relatively Low
Wildfire risk to homes (county)
Higher than 10% of US counties
Buildings in wildfire direct-exposure zone
41.3%
Radon potential (county)
Low radon potential — EPA Zone 3 of 3
EPA Superfund (NPL) sites within 5 mi
None
Nearest Superfund site
Capitol Lakes (14.9 mi)
EPA recommends radon testing for every home regardless of zone.

Sources: FEMA National Risk Index (county-level) · FEMA flood data (ZIP-level) · USDA Forest Service Wildfire Risk to Communities (county-level) · EPA radon zones + Superfund NPL

Climate (30-year normals)

Annual precipitation
66.0 in
USDA plant hardiness zone
9a (extreme annual low 20 to 25°F)

Sources: NOAA Climate Normals (30-year, nearest-station) · USDA Plant Hardiness Zone Map (2023)

Air quality

Air quality rating
Good
Median AQI (annual)
41
Days with Good air quality
270
Days with Moderate air quality
86
Days with Unhealthy air quality
1
Highest AQI recorded (year)
159

Source: EPA air quality data (nearest monitoring station, annual)

Amenities

Airports within 30 mi
29
Nearest airport
Simpson Airport (10 mi)
Nearest major airport
Baton Rouge Metropolitan Airport (BTR) (19 mi)
Hospitals nearby (~15 mi)
38
Hospitals include
OCHSNER LAFAYETTE GENERAL MEDICAL CENTER, THIBODAUX REGIONAL MEDICAL CENTER, OCHSNER UNIVERSITY HOSPITAL AND CLINICS
Avg hospital rating (CMS)
2.8 / 5
Best hospital rating nearby (CMS)
4.0 / 5
Solar radiation rating
Good (4.7 kWh/m²/day)

Sources: National Park Service · FAA airport data · CMS hospital data · DOE/NREL (proximity-based)

Housing stock

Median year housing built
1,999
Housing built before 1970
15.6%
Housing built 2000 or later
47.7%
Median annual property tax
$199
Households with broadband internet
65.4%

Source: Census ACS 5-year estimates (ZIP-level)

Employment & development

Total county employment
13,064
Average weekly wage
$1,692
Top industries (by employment)
Construction, Administrative Services, Accommodation & Food
Annual residential building permits (county)
9

Sources: BLS QCEW (county-level) · Census Building Permits (county-level)

How it compares

ZIP 70740State medianUS median
Median sale price$190,000$225,000$325,000
Median days on market3 days74 days51 days
Median annual property tax$199$576$2,006

State and US medians are computed across all US ZIP codes with sufficient public-data coverage, from the same sources as the figures above.

Area data compiled from public government, academic, and industry research feeds. Data sources →

Common questions

What is the median home value in ZIP 70740?
$124,200.
What is the median sale price in ZIP 70740?
$190,000.
How long do homes take to sell in ZIP 70740?
Median days on market: 3 days.
What is the natural-hazard risk in ZIP 70740?
Overall risk: Relatively Low (FEMA NRI, county-level). Top hazards: hurricane, coastalFlooding, coldWave, drought, lightning.
What is the wildfire risk in ZIP 70740?
Risk to homes is higher than 10% of US counties (USDA Forest Service Wildfire Risk to Communities, county-level).
What is the radon potential in ZIP 70740?
Low radon potential — EPA Zone 3 of 3, county-level. EPA recommends testing every home regardless of zone.
Are there Superfund sites near ZIP 70740?
No current or proposed National Priorities List sites within 5 miles (EPA).
What is the air quality in ZIP 70740?
Good. Median AQI: 41. (EPA AQI).
What is the cost of living in ZIP 70740?
Regional Price Parity: 88.2 (100 = US average) (Low) (BEA RPP, metro/state-level).

Nearby ZIP codes

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Data last updated

Most recent source refresh: Sep 2026. See all data sources →

Data compiled by REAIGENT7 — AI listing platform for real estate agents