What ZIP codes serve Dover, DE?

Dover, DE is served by the following ZIP codes: 19901, 19902, 19904.

What is the average temperature in Dover?

In Dover, DE, the average annual high temperature is 66°F and the average low is 48°F, with 47.6 inches of annual precipitation.

How do I verify a Dover address?

Use MailColt's free address verification tool to instantly check any Dover, DE address for deliverability. Enter the street address, city, state, and ZIP code to get a confidence score and standardized formatting.

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Dover is the #9 city in Delaware by population, with a population of 77,327 across 3 ZIP codes. Average temperatures range from 47.8°F to 66.3°F, with 47.6" of annual precipitation. With 547 establishments, Professional Services is the dominant industry.

ZIP Codes

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Income by ZIP Code in Dover, DE

ZIP Code	Population	Median Income	Median Home Value	Median Rent
19901	39,149	$63,891	$258,400	$1,353
19902	53	-	-	-
19904	38,125	$66,885	$281,000	$1,240

Climate in Dover, DE

Average monthly temperatures and precipitation.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg High	44°	47°	54°	66°	74°	83°	87°	85°	79°	69°	58°	49°
Avg Low	28°	29°	35°	45°	54°	64°	69°	67°	61°	50°	39°	32°
Precip	3.4"	3.1"	4.2"	3.7"	3.9"	4.6"	4.1"	4.9"	4.2"	4.1"	3.4"	4.0"
Snow	4.1"	5.9"	0.6"	-	-	-	-	-	-	-	-	2.6"

Top Industries in Dover, DE

Industry	Establishments
Professional, scientific, and technical services	547
Health care and social assistance	370
Retail trade	362
Accommodation and food services	235
Other services (except public administration)	221
Finance and insurance	183
Information	160
Real estate and rental and leasing	152
Administrative and support and waste management and remediation services	152
Wholesale trade	119

Historic Landmarks in Dover

Dover has 21 properties listed on the National Register of Historic Places, including:

Bradford-Loockerman House — 419 S. State St.
Building 1301, Dover Air Force Base — Dover AFB, E. Dover Hundred
Bullen, John, House — 214 S. State St.
Carey Farm Site — Address Restricted
Christ Church — S. State and Water Sts.
Delaware State Museum Buildings — 316 S. Governors Ave.
Dickinson, John, House — 5 mi. SE of Dover and 3 mi. E of U.S. 13 on Kitts Hummock Rd.
Dover Green Historic District — Bounded by Governors Ave., North, South, and East Sts.
Eden Hill — W end of Water St.
Governor's House — Kings Hwy.

All 3 ZIP Codes Serving Dover, DE

Other Cities in Delaware

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