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In the CDP, the population was spread out, with 28.9% under the age of 18, 6.5% from 18 to 24, 26.4% from 25 to 44, 29.0% from 45 to 64, and 9.2% who were 65 years of age or older. The median age was 39 years. For every 100 females, there were 101.3 males. For every 100 females age 18 and over, there
494:
living together, 6.4% had a female householder with no husband present, and 13.2% were non-families. 11.1% of all households were made up of individuals, and 5.4% had someone living alone who was 65 years of age or older. The average household size was 3.05 and the average family size was 3.30.
296:
The area was originally called Carmon. The town was named for the
Jarrett family, who farmed the area during the 1800s and were one of the first pioneer families of the United States. In 1771, Abraham Jarrett was granted 2,380 acres of land near the falling branch area to which was used for the
458:
of 2000, there were 2,756 people, 900 households, and 781 families residing in the CDP. The population density was 315.8 inhabitants per square mile (121.9/km). There were 918 housing units at an average density of 105.2 per square mile (40.6/km). The racial makeup of the CDP was 97.21%
53:
502:
The median income for a household in the CDP was $ 69,632, and the median income for a family was $ 81,771. Males had a median income of $ 51,524 versus $ 31,905 for females. The
1288:
305:. In the same year Abraham Jarrett purchased other areas in and around the Jarrettsville area. Abraham Jarrett married Martha Bussey and had 7 children.
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67:
1293:
625:
313:
in 1978, and includes portions of
Jarrettsville. Other sources attribute the naming of Jarrettsville to the grandson of Abraham Jarrett,
328:
562:
247:
927:
399:, the CDP has a total area of 8.6 square miles (22.4 km), of which 0.03 square miles (0.07 km), or 0.29%, are water.
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passes through the center of
Jarrettsville as well, leading northeast 12 miles to the Pennsylvania border near
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There were 900 households, out of which 43.7% had children under the age of 18 living with them, 77.6% were
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for the CDP was $ 29,246. None of the families and 1.4% of the population were living below the
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845:"Geographic Identifiers: 2010 Demographic Profile Data (G001): Jarrettsville CDP, Maryland"
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passes through the center of the town, leading southeast 9 miles (14 km) to
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694:"Ancestry® | Family Tree, Genealogy & Family History Records"
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388:. Jarrettsville is 30 miles (48 km) northeast of downtown
288:, United States. The population was 2,888 at the 2020 census.
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1013:
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510:, including no under eighteens and 11.6% of those over 64.
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Jarrettsville is located in northwestern
Harford County at
892:
655:"Romance of Early Maryland Hovers Over Jarrettsville"
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Census-designated places in
Harford County, Maryland
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18:Census-designated place in Maryland, United States
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863:
780:"Dr. J. H. Jarrett Dead at His Home in Towson"
301:barrels mainly used for the transportation of
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368:, and northwest 12 miles (19 km) to the
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819:"US Gazetteer files: 2010, 2000, and 1990"
487:of any race were 0.54% of the population.
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719:"National Register Information System"
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653:McKinsey, Folger (October 20, 1941).
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1294:Census-designated places in Maryland
724:National Register of Historic Places
479:, and 0.87% from two or more races.
311:National Register of Historic Places
147:8.63 sq mi (22.37 km)
139:8.66 sq mi (22.43 km)
885:
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631:from the original on March 20, 2023
155:0.03 sq mi (0.07 km)
58:Location of Jarrettsville, Maryland
13:
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943:Municipalities and communities of
871:"Census of Population and Housing"
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384:and south 8 miles (13 km) to
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788:. February 13, 1922. p. 14
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356:(39.601954, −76.472404).
317:, a state delegate and farmer.
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565:. United States Census Bureau
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184:334.45/sq mi (129.13/km)
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7:
897:United States Census Bureau
823:United States Census Bureau
749:. April 22, 1911. p. 3
563:"2020 U.S. Gazetteer Files"
397:United States Census Bureau
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274:unincorporated community
163:669 ft (204 m)
1044:Aberdeen Proving Ground
621:Maryland State Archives
278:census-designated place
46:Chrome Hill Road (2021)
33:Census-designated place
25:Jarrettsville, Maryland
1006:
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893:"U.S. Census website"
729:National Park Service
624:. February 18, 2004.
585:"Explore Census Data"
448:U.S. Decennial Census
408:Historical population
344:39.60194°N 76.47250°W
207: • Summer (
83:39.60472°N 76.47778°W
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181: • Density
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731:. April 15, 2008.
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504:per capita income
499:were 97.3 males.
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64:Coordinates:
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900:. Retrieved
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875:. Retrieved
873:. Census.gov
865:
853:. Retrieved
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813:
796:– via
790:. Retrieved
783:
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757:– via
751:. Retrieved
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701:. Retrieved
697:
688:
671:– via
665:. Retrieved
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633:. Retrieved
619:
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567:. Retrieved
557:
540:running back
508:poverty line
501:
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403:Demographics
394:
370:Pennsylvania
324:
295:
269:
268:
15:
1226:Norrisville
1186:Forest Hill
1151:Churchville
1117:communities
961:County seat
902:January 31,
663:. p. 6
477:other races
374:Norrisville
366:county seat
347: /
216:UTC−4
195:UTC−5
86: /
1283:Categories
1231:Shawsville
1099:Pylesville
1084:Joppatowne
1064:Darlington
550:References
454:As of the
335:76°28′21″W
260:feature ID
168:Population
74:76°28′40″W
71:39°36′17″N
1246:Whiteford
1146:Castleton
1104:Riverside
829:April 23,
792:March 19,
753:March 19,
667:March 19,
635:March 19,
569:April 26,
535:, former
390:Baltimore
332:39°36′7″N
321:Geography
280:(CDP) in
248:FIPS code
236:Area code
190:Time zone
160:Elevation
1196:Glenwood
1181:Fairview
1176:Emmorton
1166:Creswell
1089:Perryman
1074:Fallston
1069:Edgewood
1049:Abingdon
988:Aberdeen
855:July 13,
703:June 30,
626:Archived
594:June 30,
481:Hispanic
471:, 0.29%
467:, 0.15%
463:, 1.16%
299:hogshead
286:Maryland
252:24-42325
224:ZIP code
113:Maryland
1221:Madonna
1201:Hickory
1156:Clayton
1141:Cardiff
1136:Berkley
1024:Bel Air
968:Bel Air
877:June 4,
529:analyst
386:Baldwin
382:Cardiff
362:Bel Air
303:tobacco
292:History
263:0585205
125:Harford
99:Country
1241:Taylor
1236:Street
1216:Kalmia
1171:Dublin
1131:Benson
1126:Aldino
979:Cities
485:Latino
456:census
413:Census
364:, the
272:is an
120:County
1211:Joppa
1115:Other
629:(PDF)
616:(PDF)
473:Asian
461:White
438:2,888
229:21084
218:(EDT)
176:2,888
108:State
1035:CDPs
1015:Town
904:2008
879:2016
857:2017
831:2011
794:2023
755:2023
705:2022
669:2023
637:2023
596:2022
571:2022
524:ESPN
434:2020
422:Note
417:Pop.
276:and
258:GNIS
131:Area
537:NFL
483:or
241:410
209:DST
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443:—
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197:(
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.