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ZIP Code Database - Facts & Stats

Data Last Updated: July 1, 2022

MERRIMACK County, NH ZIP Codes

MERRIMACK County, NH Covers 30 ZIP Codes

ZIP Code	Classification	City	Population	Timezone	Area Code(s)
ZIP Code 03046	General	Dunbarton	2,758	Eastern	603
ZIP Code 03106	General	Hooksett	13,374	Eastern	603
ZIP Code 03216	General	Andover	2,159	Eastern	603
ZIP Code 03221	General	Bradford	2,091	Eastern	603
ZIP Code 03224	General	Canterbury	2,318	Eastern	603
ZIP Code 03229	General	Contoocook	5,589	Eastern	603
ZIP Code 03230	General	Danbury	1,231	Eastern	603
ZIP Code 03231	P.O. Box	East Andover	202	Eastern	603
ZIP Code 03233	General	Elkins	115	Eastern	603
ZIP Code 03234	General	Epsom	4,572	Eastern	603
ZIP Code 03235	General	Franklin	8,562	Eastern	603
ZIP Code 03242	General	Henniker	4,836	Eastern	603
ZIP Code 03243	General	Hill	1,085	Eastern	603
ZIP Code 03255	General	Newbury	2,090	Eastern	603
ZIP Code 03257	General	New London	4,455	Eastern	603
ZIP Code 03258	General	Chichester	2,517	Eastern	603
ZIP Code 03260	P.O. Box	North Sutton	809	Eastern	603
ZIP Code 03263	General	Pittsfield	4,114	Eastern	603
ZIP Code 03268	General	Salisbury	1,272	Eastern	603
ZIP Code 03272	P.O. Box	South Newbury	0	Eastern	603
ZIP Code 03273	P.O. Box	South Sutton	312	Eastern	603
ZIP Code 03275	General	Suncook	11,437	Eastern	603
ZIP Code 03278	General	Warner	2,952	Eastern	603
ZIP Code 03287	General	Wilmot	1,295	Eastern	603
ZIP Code 03301	General	Concord	33,008	Eastern	603
ZIP Code 03302	P.O. Box	Concord	0	Eastern	603
ZIP Code 03303	General	Concord	15,524	Eastern	603
ZIP Code 03304	General	Bow	7,519	Eastern	603
ZIP Code 03305	Unique	Concord	0	Eastern	603
ZIP Code 03307	General	Loudon	5,334	Eastern	603

Timezone(s):	Eastern

Population:	146,445 (More Details)
Male Population:	72,073
Female Population:	74,372
Median Age:	41

ZIP Codes:	30
Cities:	27
Counties:	1
Area Codes:	0

Total Area:	956 square miles (county)
Land Area:	934 square miles (county)
Water Area:	22 square miles (county)

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MERRIMACK, NH Demographic Information

* Demographic data is based on 2010 Census.

Total population of MERRIMACK County, NH	146,445
Male population of MERRIMACK County, NH	72,073
Female population of MERRIMACK County, NH	74,372
Median age (years)	41.4
White Population	139,609
Black Population	1,530
Indian Population	391
Asian Population	2,325
Hawaiian Population	41
Hispanic Population	2,339
Median age (Male)	40.2
Median age (Female)	42.5
Total households	57,069
Family households (families)	38,104
Average household size for MERRIMACK County, NH	2.46
Average family size of MERRIMACK County, NH	2.94
Total housing units for MERRIMACK County, NH	63,541

MERRIMACK County, NH Covers 27 Cities