Andover, Kansas

Andover population, 2020 to 2024

Andover added 2,033 residents from July 2020 to July 2024, a change of +13.6%. In the latest year it moved by +1,191. Among 63 Kansas places of 5,000 or more, that growth ranks 6th; the median place changed by +0.4%. The median place of 5,000+ in Kansas has 11,560 people, so Andover is 1.5 times that size.

Andover covers 10.62 square miles of land and 0.06 of water, for 1,601 people per square mile of land. The median Kansas place of 5,000+ has 1,527, so Andover is close to the typical town.

What county Andover is in

All of Andover's residents live in Butler County, which had 69,158 residents in 2024. Andover holds 24.6% of the county's population. The shaded shape is on the map above; dots mark the eight nearest places.

ZIP codes in Andover

1 ZIP Code Tabulation Area (ZCTA) overlaps Andover by at least 10% of the ZCTA's or the city's land: 67002. ZCTAs are Census approximations of USPS ZIP code delivery areas. The list comes from the 2020 ZCTA to place relationship file, so a city that annexed land after 2020 may reach into ZIP codes not listed here.

Where Andover is

The Census internal point of Andover is at 37.688900, -97.135000. Topeka, the capital, is 122.6 miles NE in a straight line. The nearest larger place is Derby, KS (26,604 people), 11.1 miles away. The nearest city of 100,000 or more is Wichita, KS, 11.5 miles away.

Daylight in Andover

At 37.69° N, Andover gets about 14 h 46 min of daylight around the June solstice and 9 h 33 min around the December solstice, a swing of 5 h 13 min. Figures are sunrise to sunset from the SunCalc model for June 21 and December 21, 2026.

Places near Andover

The eight nearest incorporated places of 1,000+ in Kansas, measured between internal points. The closest is Rose Hill, 8.2 miles away, with 4,290 people.