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ZIP Code 70030

St. Charles, Louisiana

FIPS 70030

Juniper

ZIP Code 70030 is in the top 7% nationally for appreciation 1yr %, but in the bottom 20% nationally for FEMA risk score. It also sits in the 87th percentile nationally for median rent. And it sits in the top 22% nationally for price-to-income ratio.

Median Home Value

$222,500

Near the U.S. ZIP codes median

HPI Growth 5yr %

36%

Higher than 59% of U.S. ZIP codes

FEMA Risk Score

86.8

Higher than 80% of U.S. ZIP codes

The basics

Total Population

4,290

Median Age

39.6

Home values & property tax

Ranked against U.S. ZIP codes.

Median Home Value

$222,500

Near median

Median Property Tax

$869

Effective Tax Rate

0%

Cost of living & affordability

Ranked against U.S. ZIP codes.

Price-to-Income Ratio

1.87

Lower than 78%

Median Rent

$1,672

Higher than 87%

Home prices & appreciation

Ranked against U.S. ZIP codes.

HPI Growth 5yr %

36%

Higher than 59%

Appreciation 1yr %

9%

Higher than 93%

Pandemic Gain %

24%

Recession Drop %

-11%

Climate & weather

Ranked against U.S. ZIP codes.

Summer Avg High (°F)

90.9

Winter Avg Low (°F)

48

Avg Temperature (°F)

70.5

Hot Days/yr (>90°F)

85.2

Freezing Days/yr (<32°F)

5.4

Annual Precipitation (in)

66

Annual Snowfall (in)

0

Flood & disaster risk

Ranked against U.S. ZIP codes.

FEMA Risk Score

86.8

Higher than 80%

EAL Flood/Coastal per $1K

0.72

The full report

Six pillars — each with percentile benchmarks, 16-year trends, and per-metric detail.

  • People

  • Work & Money

  • Housing

  • Amenities

  • Environment & Risk

ZIP Code 70030: frequently asked questions

What is the median home value in ZIP Code 70030?
The median home value in ZIP Code 70030 is $222,500, near the U.S. ZIP codes median.
How much is property tax in ZIP Code 70030?
The median annual property tax in ZIP Code 70030 is $869, an effective rate of 0% of home value.
Is ZIP Code 70030 expensive to live in?
Homes in ZIP Code 70030 cost about 1.87× the median household income, lower than 78% of U.S. ZIP codes.
What is the average rent in ZIP Code 70030?
The median gross rent in ZIP Code 70030 is $1,672 a month, higher than 87% of U.S. ZIP codes.
How much have home prices grown in ZIP Code 70030?
Home prices in ZIP Code 70030 have moved 36% over the past five years (9% in the past year), per the FHFA House Price Index.
What is the weather like in ZIP Code 70030?
ZIP Code 70030 averages 70.5°F year-round, summer highs near 90.9°F, winter lows around 48°F (NOAA 1991–2020 normals).
Is ZIP Code 70030 at risk of flooding or natural disasters?
ZIP Code 70030's FEMA National Risk Index score is 86.8 (higher than 80% of U.S. ZIP codes). Its greatest modeled natural hazard is hurricane. Expected annual loss from flooding is 0.72 per $1,000 of building value.

Sources: U.S. Census ACS, FEMA National Risk Index, FHFA House Price Index, OpenStreetMap, EPA. Explore the map →