What city is ZIP code 51543?

51543 is a Kimballton, Iowa ZIP code.

What county is 51543 in?

ZIP code 51543 is in Audubon County, Iowa.

What time zone is ZIP code 51543 in?

51543 is in the Central Time zone (America/Chicago).

What area code is 51543?

Phone numbers in ZIP code 51543 use area code 712.

What is the population of ZIP code 51543?

About 478 people live in ZIP code 51543, according to the Census Bureau’s American Community Survey (2020–2024).

What is the median income in 51543?

The median household income in 51543 is $72,083 a year, lower than 55% of Iowa ZIP codes.

What ZIP codes are near 51543?

The nearest ZIP codes to 51543 are 51531 (Elk Horn, 3.7 miles), 50042 (Brayton, 7.1 miles), 50117 (Hamlin, 7.3 miles) and 50025 (Audubon, 9.7 miles).

ZIP code 51543

Where is ZIP code 51543?

Kimballton, Iowa

Audubon County · Standard ZIP code

ZIP code 51543 belongs to Kimballton, Iowa in Audubon County. 51543 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Central Time zone and uses area code 712. About 478 people live in the 51543 area, where the median household income is $72,083. The closest ZIP codes are 51531 (Elk Horn, 3.7 mi south), 50042 (Brayton, 7.1 mi southeast) and 50117 (Hamlin, 7.3 mi east).

ZIP code	51543
Type	Standard ZIP code for street addresses and PO Boxes
Status	Active
City	Kimballton
State	Iowa (IA)
County	Audubon County
Time zone	Central Time · now
Area code	712
Coordinates	41.6352, -95.0553 map
3-digit prefix	515

Population and income in 51543

Population	478 · lower than 70% of Iowa ZIP codes
People per square mile	22 · higher than 51% of Iowa ZIP codes
Median age	35.3 years · lower than 87% of Iowa ZIP codes
Men / women	48% / 53%
Median household income	$72,083 · lower than 55% of Iowa ZIP codes
Income per person	$28,132
Below the poverty line	22%
Bachelor’s degree or higher	9.0% of adults 25+
Median home value	$163,000 · higher than 52% of Iowa ZIP codes
Median rent	$1,069 a month
Housing units	188
Households	159 (3.01 people on average)
Owners / renters	82% / 18%
Land area	21.97 sq mi

Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 51543. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.

ZIP codes near 51543

ZIP code	City	Distance	Type
51531	Elk Horn, IA	3.7 mi S	Standard
50042	Brayton, IA	7.1 mi SE	Standard
50117	Hamlin, IA	7.3 mi E	Standard
50025	Audubon, IA	9.7 mi NE	Standard
50076	Exira, IA	11 mi E	Standard
51446	Irwin, IA	12 mi NW	Standard
51552	Marne, IA	12.7 mi S	Standard
51447	Kirkman, IA	12.8 mi NW	Standard
51537	Harlan, IA	13.2 mi W	Standard
51577	Walnut, IA	14.6 mi SW	Standard
50110	Gray, IA	14.7 mi N	PO Box only
50022	Atlantic, IA	16.4 mi S	Standard

Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 51543 or measure the distance to another ZIP code.

How to address mail to 51543

JANE SMITH
123 MAIN ST
KIMBALLTON IA 51543

Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (51543-XXXX) helps mail sort faster but isn’t required.

Questions

What city is ZIP code 51543?: 51543 is a Kimballton, Iowa ZIP code.
What county is 51543 in?: ZIP code 51543 is in Audubon County, Iowa.
What time zone is ZIP code 51543 in?: 51543 is in the Central Time zone (America/Chicago).
What area code is 51543?: Phone numbers in ZIP code 51543 use area code 712.
What is the population of ZIP code 51543?: About 478 people live in ZIP code 51543, according to the Census Bureau’s American Community Survey (2020–2024).
What is the median income in 51543?: The median household income in 51543 is $72,083 a year, lower than 55% of Iowa ZIP codes.
What ZIP codes are near 51543?: The nearest ZIP codes to 51543 are 51531 (Elk Horn, 3.7 miles), 50042 (Brayton, 7.1 miles), 50117 (Hamlin, 7.3 miles) and 50025 (Audubon, 9.7 miles).