What city is ZIP code 66604?

66604 is a Topeka, Kansas ZIP code.

What county is 66604 in?

ZIP code 66604 is in Shawnee County, Kansas.

What time zone is ZIP code 66604 in?

66604 is in the Central Time zone (America/Chicago).

What area code is 66604?

Phone numbers in ZIP code 66604 use area code 785.

What is the population of ZIP code 66604?

About 23,006 people live in ZIP code 66604, according to the Census Bureau’s American Community Survey (2020–2024).

What is the median income in 66604?

The median household income in 66604 is $60,874 a year, lower than 65% of Kansas ZIP codes.

What ZIP codes are near 66604?

The nearest ZIP codes to 66604 are 66621 (Topeka, 1 miles), 66606 (Topeka, 1.3 miles), 66612 (Topeka, 1.9 miles) and 66611 (Topeka, 2.1 miles).

ZIP code 66604

Where is ZIP code 66604?

Topeka, Kansas

Shawnee County · Standard ZIP code

ZIP code 66604 belongs to Topeka, Kansas in Shawnee County. 66604 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 785. About 23,006 people live in the 66604 area, where the median household income is $60,874. The closest ZIP codes are 66621 (Topeka, 1 mi southeast), 66606 (Topeka, 1.3 mi north) and 66612 (Topeka, 1.9 mi east).

ZIP code	66604
Type	Standard ZIP code for street addresses and PO Boxes
Status	Active
City	Topeka
State	Kansas (KS)
County	Shawnee County
Time zone	Central Time · now
Area code	785
Coordinates	39.0405, -95.7178 map
3-digit prefix	666

Population and income in 66604

Population	23,006 · higher than 95% of Kansas ZIP codes
People per square mile	3,404 · higher than 98% of Kansas ZIP codes
Median age	37.3 years · lower than 73% of Kansas ZIP codes
Men / women	48% / 52%
Median household income	$60,874 · lower than 65% of Kansas ZIP codes
Income per person	$33,333
Below the poverty line	17%
Bachelor’s degree or higher	36% of adults 25+
Median home value	$139,100 · higher than 52% of Kansas ZIP codes
Median rent	$1,082 a month
Housing units	10,699
Households	9,806 (2.26 people on average)
Owners / renters	55% / 46%
Land area	6.76 sq mi (plus 0.01 sq mi of water)

Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 66604. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.

ZIP codes near 66604

ZIP code	City	Distance	Type
66621	Topeka, KS	1 mi SE	Standard
66606	Topeka, KS	1.3 mi N	Standard
66612	Topeka, KS	1.9 mi E	Standard
66611	Topeka, KS	2.1 mi SE	Standard
66601	Topeka, KS	2.2 mi E	PO Box only
66625	Topeka, KS	2.2 mi E	Unique
66626	Topeka, KS	2.2 mi E	Unique
66629	Topeka, KS	2.2 mi E	Unique
66630	Topeka, KS	2.2 mi E	Unique
66636	Topeka, KS	2.2 mi E	Unique
66683	Topeka, KS	2.2 mi E	Standard
66699	Topeka, KS	2.2 mi E	Unique

Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 66604 or measure the distance to another ZIP code.

How to address mail to 66604

JANE SMITH
123 MAIN ST
TOPEKA KS 66604

Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (66604-XXXX) helps mail sort faster but isn’t required.

Other ZIP codes in Topeka, KS

All Topeka ZIP codes with population and income →

Questions

What city is ZIP code 66604?: 66604 is a Topeka, Kansas ZIP code.
What county is 66604 in?: ZIP code 66604 is in Shawnee County, Kansas.
What time zone is ZIP code 66604 in?: 66604 is in the Central Time zone (America/Chicago).
What area code is 66604?: Phone numbers in ZIP code 66604 use area code 785.
What is the population of ZIP code 66604?: About 23,006 people live in ZIP code 66604, according to the Census Bureau’s American Community Survey (2020–2024).
What is the median income in 66604?: The median household income in 66604 is $60,874 a year, lower than 65% of Kansas ZIP codes.
What ZIP codes are near 66604?: The nearest ZIP codes to 66604 are 66621 (Topeka, 1 miles), 66606 (Topeka, 1.3 miles), 66612 (Topeka, 1.9 miles) and 66611 (Topeka, 2.1 miles).