ZIP Code 33455 Demographics

Martin County, Florida  ·  ACS 2022 5-Year Estimates

ACS 2022 Data

Population & Income Overview

Key statistics for ZIP code 33455 compared to county averages.

Total Population

20,936

↓ 86.9% vs county

Median HH Income

$72,735

↓ 6.6% vs county

Median Home Value

$365,000

↑ +1.6% vs county

Median Age

57.8 yrs

↓ +8.6% vs county

Unemployment Rate

5.3%

↓ +21.4% vs county

Income & Housing Comparison

How ZIP 33455 compares to Martin County and Florida overall. Data from ACS 2022 5-year estimates.

Median Household Income ZIP 33455 $73k Martin $78k Florida $68k

Source: ACS 2022 5-Year Estimates, Table B19013

Median Home Value ZIP 33455 $365k Martin $359k Florida $292k

Source: ACS 2022 5-Year Estimates, Table B25077

Education & Employment

Bachelor's Rate

23.7%

of adults 25+ hold a bachelor's degree or higher

Owner Occupancy

84.4%

of occupied housing units are owner-occupied

Median Gross Rent

$1,196

per month including utilities

Rent vs. Buy Affordability

Compare estimated monthly costs of home ownership vs renting in ZIP Code 33455 using local Census metrics.

Median Home Value$365,000
Down Payment (20%)$73,000
Interest Rate6.5%
Loan Term

Estimated Monthly Costs

Buy (Mortgage, Tax, Ins.)
$2,317P&I: $1846 | Tax: $365 | Ins: $106
Rent (Local Median)
$1,196
Renting is CheaperRenting is estimated to save you $1,121/month compared to buying costs.

How Does 33455 Compare?

Enter another ZIP code to see a side-by-side comparison.

Location & Neighboring Areas

Interactive map showing ZIP code 33455 (blue pin) and surrounding areas (purple pins). Click pins to view details.

Nearby ZIP Codes

ZIP codes geographically closest to 33455, sorted by distance.

34997 6.6 mi away martin county 33478 9.4 mi away palm beach county 33418 13.5 mi away palm beach county 33412 17.4 mi away palm beach county 34956 21.2 mi away martin county 33411 23.3 mi away palm beach county 33470 24.6 mi away palm beach county

About Martin County

Martin County is located in Florida and has a total population of 159,399. The county's median household income is $77,894 and median home value is $359,200. ZIP code 33455 is one of many ZCTAs within this county.

View all ZIP codes in Martin County

Data source: American Community Survey (ACS) 2022 5-Year Estimates, U.S. Census Bureau. ZCTAs (ZIP Code Tabulation Areas) are used as proxies for USPS ZIP codes. Some USPS ZIP codes may not have a corresponding ZCTA.