What city is 32340 in?

32340 is a Madison, FL mailing address. By land area, 1% lies inside Madison; the rest is outside any Census-defined city or community.

What is the population of 32340?

About 10,302 people (±615), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 10,744.

What is the median household income in 32340?

$40,972 (±$14,767), compared with $74,568 for Florida as a whole. Half the households in the ZIP code earn more and half earn less.

How many carrier routes and mailboxes are in 32340?

7 USPS carrier routes with 4,030 residential and 340 business mailboxes (4,370 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.

What ZIP codes are near 32340?

The closest, measured center to center: 32331 (8.5 mi, Greenville), 32350 (10.9 mi), 32059 (11.5 mi, Lee), 32053 (18.8 mi, Jennings), 32013 (19.6 mi, Day) and 31601 (23.4 mi, Valdosta).

32340 ZIP Code, Madison, FL

32340 is a ZIP code in Madison, Florida in Madison County. It covers 209 square miles of land. The closest ZIP codes are 32331, 32350 and 32059. 10,302 people live here in 3,816 households. It is rural, with fewer than 100 people per square mile, and owners and renters are mixed (65% own). Median household income is $40,972, well below the Florida median of $74,568; the median age is 45.3, older than most ZIP codes.

Quick facts

Mailing city: Madison, FL
County: Madison County
Land area: 209 sq mi
Population: 10,302
Median household income: $40,972
Carrier routes: 7 (4,030 homes)

Key figures

Measure	Value
Residents	10,302
Households	3,816
Median household income	$40,972
Income per person	$22,747
Median age	45.3
Homeowners	65.3%
Median home value	$132,900
Median rent	$904
Bachelor's degree or higher	14.0%
Average commute (minutes)	34.4
Households with kids under 18	25.1%
Moved in the past year	8.9%
Below the poverty line	20.9%
Broadband internet	78.6%
Speak a non-English language at home	3.4%

Household income

% of households	Value
<$10K	4.9%
$10–15K	10.1%
$15–25K	14.9%
$25–35K	15.2%
$35–50K	7.3%
$50–75K	20.2%
$75–100K	12.0%
$100–150K	8.4%
$150–200K	4.2%
$200K+	2.8%

Age

% of all residents	Value
<10	8.6%
10–19	13.2%
20–24	3.8%
25–34	12.4%
35–44	11.3%
45–54	13.8%
55–64	16.6%
65–74	12.4%
75+	8.1%

Tenure

% of housing units	Value
Owned, with mortgage	25.5%
Owned outright	28.8%
Rented	28.9%
Vacant	16.8%

Type of building

% of housing units	Value
Detached house	57.7%
Townhome	0.4%
2–4 units	5.8%
5–19 units	5.8%
20+ units	1.8%
Mobile / other	28.5%

Businesses in 32340

247 business establishments with 2,533 employees (ZIP Codes Business Patterns 2023).

Retail Trade: 48
Health Care and Social Assistance: 41
Accommodation and Food Services: 25
Other Services (except Public Administration): 25
Construction: 19
Finance and Insurance: 15
Transportation and Warehousing: 12
Professional, Scientific, and Technical Services: 11

EDDM carrier routes

32340 has 7 USPS carrier routes with 4,030 residential and 340 business mailboxes. Open the EDDM route map.

Carrier routes in 32340

32340 has 7 USPS carrier routes (2 city (C), 5 rural (R)) with 4,030 residential and 340 business mailboxes. Routes range from 298 homes (C001) to 841 homes (C002); the median route has 593 homes. The Census counted 3,816 households in 32340 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.

Homes per route	Routes
1–249	0
250–499	2
500–749	4
750–999	1
1,000–1,499	0
1,500+	0

Best routes in 32340 for…

Most businesses

For B2B offers: office supplies, cleaning, IT, catering and commercial services.

Route C001 — USPS business mailboxes 137, 298 homes
Route C002 — USPS business mailboxes 104, 841 homes
Route R005 — USPS business mailboxes 37, 617 homes
Route R003 — USPS business mailboxes 23, 593 homes
Route R002 — USPS business mailboxes 17, 559 homes

Select these 5 routes on the route map

Every carrier route in 32340

Route	Type	Homes	Businesses	Est. median income	Est. owners	Est. families with kids	Est. moved in past year
C001	City	298	137	$53,494	—	—	—
C002	City	841	104	$32,237	—	—	—
R001	Rural	488	11	$66,787	—	—	—
R002	Rural	559	17	$36,523	—	—	—
R003	Rural	593	23	$69,980	—	—	—
R004	Rural	634	11	$69,980	—	—	—
R005	Rural	617	37	$66,787	—	—	—

Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 32340 on the EDDM route map.

How route demographics are estimated

Mailbox counts come from USPS; demographics are estimates

The number of homes and businesses on each carrier route is the current USPS EDDM count. The Census Bureau does not publish figures for carrier routes, so income, homeownership, ages, families, movers and housing age on a route are EDDM2GO estimates built from Census block groups (neighborhood areas of roughly 600 to 3,000 people).

How a route gets its figures: the block-group length-share method

We trace each route's streets every 25 meters and record which block group each stretch falls in. The route's homes are spread along its streets in proportion to length, so a route with 60% of its street length in one block group is assumed to have 60% of its homes there. Each block group then contributes its Census counts in proportion to the share of its housing units that sit on the route (capped at the whole block group). Medians are recalculated from the combined income, home-value and age brackets, the way the Census Bureau computes them, not averaged.

Margins of error

Census survey figures carry a margin of error at 90% confidence; we carry it through the calculation and show it as ±. Our margins treat the route-to-block-group split as exact, so the real uncertainty is larger. Routes with fewer than 100 estimated households, large margins, or streets we could not place are flagged.

Different years

USPS mailbox counts are current. Census figures are 5-year averages for 2020–2024, so a new subdivision may have more homes on the route today than the Census counted. Use the route figures to compare routes with each other, not as an exact head count.

Why some routes show identical figures

Two routes that run through the same block group get the same percentages and medians, because the Census publishes one set of figures for the whole block group. Their mailbox counts still differ, and those are exact.

Route and mailbox counts: USPS EDDM route data. Route demographics: EDDM2GO estimates from U.S. Census Bureau American Community Survey 5-year block-group data (2020–2024) and 2024 cartographic block-group boundaries. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Nearby ZIP codes

32331 — Greenville town, FL (8.5 mi)
32350 (10.9 mi)
32059 — Lee town, FL (11.5 mi)
32053 — Jennings town, FL (18.8 mi)
32013 — Day CDP, FL (19.6 mi)
31601 — Valdosta city, GA (23.4 mi)
31643 — Quitman city, GA (23.5 mi)
32347 — Perry city, FL (24 mi)

Areas that include 32340

Where it ranks

Mail every home in 32340

Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.

EDDM guides

ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 32340, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.

Frequently asked questions

What city is 32340 in?: 32340 is a Madison, FL mailing address. By land area, 1% lies inside Madison; the rest is outside any Census-defined city or community.
What county is 32340 in?: 32340 is in Madison County.
What is the population of 32340?: About 10,302 people (±615), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 10,744.
What is the median household income in 32340?: $40,972 (±$14,767), compared with $74,568 for Florida as a whole. Half the households in the ZIP code earn more and half earn less.
How many carrier routes and mailboxes are in 32340?: 7 USPS carrier routes with 4,030 residential and 340 business mailboxes (4,370 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
What ZIP codes are near 32340?: The closest, measured center to center: 32331 (8.5 mi, Greenville), 32350 (10.9 mi), 32059 (11.5 mi, Lee), 32053 (18.8 mi, Jennings), 32013 (19.6 mi, Day) and 31601 (23.4 mi, Valdosta).

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.