Monmouth

County in New Jersey

County

The population development of Monmouth.

Name	Status	Population Census 1990-04-01	Population Census 2000-04-01	Population Census 2010-04-01	Population Census 2020-04-01	Population Estimate 2025-07-01
Monmouth	County	553,124	615,301	630,380	643,488	647,520	→
New Jersey	State	7,730,188	8,414,350	8,791,894	9,289,024	9,500,851

Contents: Incorporated Places

The population development of the incorporated places in Monmouth.

The Details icon links to further information about a selected place including its population structure (gender, age groups, age distribution, urbanization, »race«, ethnicity).

Name	Status	County	Population Census 1990-04-01	Population Census 2000-04-01	Population Census 2010-04-01	Population Census 2020-04-01	Population Estimate 2025-07-01
Allenhurst	Borough	Monmouth	787	711	495	470	470	→
Allentown	Borough	Monmouth	1,848	1,909	1,815	1,742	1,741	→
Asbury Park	City	Monmouth	16,811	16,967	16,114	15,197	15,632	→
Atlantic Highlands	Borough	Monmouth	4,684	4,709	4,381	4,414	4,417	→
Avon-by-the-Sea	Borough	Monmouth	2,160	2,244	1,900	1,932	1,952	→
Belmar	Borough	Monmouth	5,891	6,047	5,801	5,905	5,853	→
Bradley Beach	Borough	Monmouth	4,467	4,793	4,299	4,180	4,163	→
Brielle	Borough	Monmouth	4,395	4,903	4,745	4,976	4,959	→
Deal	Borough	Monmouth	1,205	1,053	750	898	894	→
Eatontown	Borough	Monmouth	14,045	13,909	12,685	13,593	13,607	→
Englishtown	Borough	Monmouth	1,261	1,811	1,827	2,403	2,407	→
Fair Haven	Borough	Monmouth	5,274	5,942	6,112	6,269	6,096	→
Farmingdale	Borough	Monmouth	1,534	1,557	1,324	1,504	1,502	→
Freehold	Borough	Monmouth	10,715	11,219	12,045	12,535	12,562	→
Highlands	Borough	Monmouth	4,625	5,337	5,021	4,625	4,350	→
Interlaken	Borough	Monmouth	883	903	820	825	826	→
Keansburg	Borough	Monmouth	11,317	10,724	10,089	9,774	9,818	→
Keyport	Borough	Monmouth	7,538	7,576	7,220	7,211	7,235	→
Lake Como	Borough	Monmouth	1,497	1,800	1,763	1,699	1,677	→
Little Silver	Borough	Monmouth	5,690	6,179	5,952	6,150	6,124	→
Loch Arbour	Village	Monmouth	347	289	195	230	228	→
Long Branch	City	Monmouth	28,760	31,348	30,717	31,654	33,321	→
Manasquan	Borough	Monmouth	5,354	6,296	5,902	5,940	5,954	→
Matawan	Borough	Monmouth	9,225	8,610	8,841	9,559	9,768	→
Monmouth Beach	Borough	Monmouth	3,303	3,582	3,286	3,171	3,226	→
Neptune City	Borough	Monmouth	4,732	5,091	4,812	4,610	4,591	→
Oceanport	Borough	Monmouth	5,781	5,915	5,832	6,155	6,540	→
Red Bank	Borough	Monmouth	10,752	11,821	12,230	12,926	12,896	→
Roosevelt	Borough	Monmouth	894	933	867	811	807	→
Rumson	Borough	Monmouth	6,691	7,161	7,065	7,326	7,157	→
Sea Bright	Borough	Monmouth	1,677	1,794	1,465	1,456	1,460	→
Sea Girt	Borough	Monmouth	2,110	2,158	1,828	1,869	1,874	→
Shrewsbury	Borough	Monmouth	3,070	3,594	3,807	4,177	4,178	→
Spring Lake	Borough	Monmouth	3,517	3,565	2,993	2,787	2,769	→
Spring Lake Heights	Borough	Monmouth	5,296	5,222	4,668	4,884	4,868	→
Tinton Falls	Borough	Monmouth	12,442	15,800	18,032	19,159	19,539	→
Union Beach	Borough	Monmouth	6,245	6,658	6,275	5,715	5,708	→
West Long Branch	Borough	Monmouth	7,583	8,260	8,084	8,589	8,625	→

Source: U.S. Census Bureau.

Explanation: Latest available rebased population figures are used. In case of significant changes, they were recalculated by using census block data.

Further information about the population structure:

Gender (C 2020)
Males	312,576
Females	331,039

Age Groups (C 2020)
0-17 years	131,945
18-64 years	392,838
65+ years	118,832

Age Distribution (C 2020)
80+ years	28,910
70-79 years	51,517
60-69 years	87,640
50-59 years	101,021
40-49 years	79,417
30-39 years	74,483
20-29 years	73,289
10-19 years	83,063
0-9 years	64,275

Urbanization (C 2020)
Rural	33,010
Urban	610,605

»Race« (C 2020)
White	476,056
Black/African American	41,124
Indigenous	2,361
Asian	36,316
Pacific Islander	163
Some other	36,259
2 or more	51,336

Ethnicity (C 2020)
Hispanic or Latino	80,730
Other	562,885