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Of the 160 households, 30.0% had children under the age of 18; 64.4% were married couples living together; 4.4% had a female householder with no husband present and 28.1% were non-families. Of all households, 22.5% were made up of individuals and 8.8% had someone living alone who was 65 years of age
552:
26.4% of the population were under the age of 18, 7.2% from 18 to 24, 22.2% from 25 to 44, 29.6% from 45 to 64, and 14.5% who were 65 years of age or older. The median age was 40.6 years. For every 100 females, the population had 110.3 males. For every 100 females ages 18 and older there were 100.6
1316:
432:, East Rocky Hill had a total area of 4.252 square miles (11.014 km), including 4.165 square miles (10.788 km) of land and 0.087 square miles (0.226 km) of water (2.05%).
1326:
49:
802:
697:
GCT-PH1 - Population, Housing Units, Area, and
Density: 2010 - County -- County Subdivision and Place from the 2010 Census Summary File 1 for Somerset County, New Jersey
1321:
958:
538:
401:
246:
517:
was 112.6 per square mile (43.5/km). There were 172 housing units at an average density of 41.3 per square mile (15.9/km). The racial makeup was 74.20% (348)
699:
157:
85:
763:
121:
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365:
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377:
968:
761:
DP-1 - Profile of
General Population and Housing Characteristics: 2010 Demographic Profile Data for East Rocky Hill CDP, New Jersey
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35:
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542:
358:
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863:
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New Jersey: 2010 - Population and
Housing Unit Counts - 2010 Census of Population and Housing (CPH-2-32)
341:
241:
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U.S. Geological Survey
Geographic Names Information System: East Rocky Hill Census Designated Place
530:
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1031:
320:
1263:
668:
370:
337:
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767:
703:
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354:
202:
549:
or older. The average household size was 2.93 and the average family size was 3.39.
735:
681:
State of New Jersey Census
Designated Places - BVP20 - Data as of January 1, 2020
827:
413:
409:
222:
209:
106:
172:
159:
311:
1277:‡This populated place also has portions in an adjacent county or counties
918:
513:
counted 469 people, 160 households, and 115 families in the CDP. The
784:
917:
720:
2006-2010 American
Community Survey Geography for New Jersey
1317:
Census-designated places in
Somerset County, New Jersey
671:, Missouri Census Data Center. Accessed June 9, 2023.
653:
Census Data
Explorer: East Rocky Hill CDP, New Jersey
21:
Census-designated place in New Jersey, United States
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16:Populated place in Somerset County, New Jersey, US
545:of any race were 15.57% (73) of the population.
277:0.08 sq mi (0.21 km) 2.05%
1327:Franklin Township, Somerset County, New Jersey
922:Map of New Jersey highlighting Somerset County
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742:, August 2012. Accessed February 11, 2013.
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596:US Gazetteer files: 2010, 2000, and 1990
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75:Show map of Somerset County, New Jersey
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269:4.17 sq mi (10.79 km)
261:4.25 sq mi (11.01 km)
638:Geographic Names Information System
811:Municipalities and communities of
449:
14:
613:"ArcGIS REST Services Directory"
420:, the CDP's population was 469.
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84:
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577:Gazetteer of New Jersey Places
1:
726:. Accessed February 11, 2013.
710:. Accessed February 11, 2013.
615:. United States Census Bureau
602:. Accessed September 4, 2014.
144:Show map of the United States
141:Location in the United States
687:. Accessed December 1, 2022.
306:112.31/sq mi (43.37/km)
814:Somerset County, New Jersey
774:. Accessed August 23, 2012.
772:United States Census Bureau
740:United States Census Bureau
724:United States Census Bureau
708:United States Census Bureau
685:United States Census Bureau
657:United States Census Bureau
640:. Accessed August 23, 2012.
600:United States Census Bureau
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28:East Rocky Hill, New Jersey
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659:. Accessed June 15, 2023.
583:. Accessed July 21, 2016.
523:Black or African American
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394:unincorporated community
398:census-designated place
285:289 ft (88 m)
173:40.415133°N 74.617903°W
36:Census-designated place
923:
766:February 12, 2020, at
111:Show map of New Jersey
921:
441:Historical population
329: • Summer (
178:40.415133; -74.617903
1295:United States portal
303: • Density
496:Population sources:
442:
169: /
1027:Bridgewater Center
924:
543:Hispanic or Latino
537:, 8.96% (42) from
515:population density
440:
295: • Total
274: • Water
258: • Total
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904:South Bound Brook
884:Peapack-Gladstone
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402:Franklin Township
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154:Coordinates:
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1254:South Branch
1244:North Branch
1164:Ten Mile Run
1149:Six Mile Run
1143:Pottersville
1112:Martinsville
1087:Hillsborough
1046:
969:Hillsborough
833:
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629:
617:. Retrieved
607:
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547:
533:, 0.00% (0)
525:, 0.00% (0)
508:
436:Demographics
427:
416:. As of the
389:
388:
350:Area code(s)
105:Location in
69:Location in
18:
1239:Middlebrook
1196:communities
1072:Green Knoll
964:Green Brook
954:Bridgewater
859:Bound Brook
829:County seat
619:October 11,
539:other races
505:2010 census
176: /
1311:Categories
1259:Stoutsburg
1249:Rockingham
1224:Free Acres
1209:Cloverhill
1117:Middlebush
1077:Griggstown
1017:Blawenburg
1007:Belle Mead
1002:Bedminster
974:Montgomery
949:Branchburg
939:Bedminster
899:Somerville
894:Rocky Hill
836:Somerville
557:References
414:New Jersey
410:U.S. state
380:feature ID
290:Population
223:New Jersey
164:74°37′04″W
161:40°24′54″N
107:New Jersey
1273:Footnotes
1229:Gladstone
1214:Dutchtown
1184:Zarephath
1169:The Hills
1138:Pluckemin
1097:Lamington
1082:Harlingen
931:Townships
874:Millstone
864:Far Hills
498:2010 2020
424:Geography
408:, in the
366:FIPS code
338:UTC−04:00
317:UTC−05:00
312:Time zone
282:Elevation
1174:Voorhees
1159:Somerset
1154:Skillman
1122:Neshanic
1092:Kingston
1057:Flagtown
1052:Finderne
959:Franklin
944:Bernards
909:Watchung
869:Manville
846:Boroughs
764:Archived
700:Archived
383:02583986
371:34-19490
247:Franklin
242:Township
235:Somerset
889:Raritan
553:males.
359:732/848
190:Country
1204:Amwell
1179:Weston
979:Warren
446:Census
392:is an
230:County
220:
200:
1194:Other
1107:Lyons
1032:Clyde
531:Asian
519:White
491:−0.2%
404:, in
210:State
1264:Zion
989:CDPs
621:2022
509:The
482:2020
467:2010
455:Note
450:Pop.
396:and
378:GNIS
357:and
253:Area
486:468
471:469
412:of
355:609
331:DST
298:468
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460:%±
1145:‡
1129:‡
804:e
797:t
790:v
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476:—
344:)
340:(
333:)
323:)
319:(
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.