Essex, IA ZIP code

The ZIP code for Essex, Iowa is 51638. It is in Page County.

51638

Population in these ZIPs: 1,258
Avg. median income: $59,100population-weighted
Typical home value: $183,000population-weighted

Loading map…

Click anywhere on the map to see which ZIP code it's in.

Essex, IA ZIP code list

Essex, IA ZIP codes
ZIP code	Population	Median income	Typical home value
51638	1,258	$59,107	$183,000

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Cities near Essex

Shenandoah 8 mi
Imogene 9 mi
Yorktown 9 mi
Coin 12 mi
Clarinda 13 mi
Farragut 13 mi
Stanton 13 mi
Red Oak 13 mi
Randolph 14 mi
Emerson 15 mi
Northboro 17 mi
Blanchard 17 mi

Frequently asked questions

What is the ZIP code for Essex, IA?

The ZIP code for Essex, IA is 51638.

What county is Essex, Iowa in?

Essex ZIP codes are in Page County.