Editing Warren County, New Jersey (section)

==Municipalities==
[[Image:Warren County, New Jersey Municipalities.png|thumb|A map of Warren County municipalities (click to see an index key)]]
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The 22 municipalities in Warren County, with [[Census-designated place]]s (CDPs) and other communities listed, are:<ref>[https://archive.today/20150420011901/http://factfinder.census.gov/bkmk/table/1.0/en/DEC/10_SF1/GCTPH1.CY10/0500000US34041 GCT-PH1: Population, Housing Units, Area, and Density: 2010 – County – County Subdivision and Place from the 2010 Census Summary File 1 for Warren County, New Jersey], [[United States Census Bureau]]. Accessed March 26, 2017.</ref>

{| class="wikitable sortable"
|-
! Municipality<br>(with map key)
!Map key
! Mun.<br>type
! Pop.
! Housing<br>units
! Total<br>area
! Water<br>area
! Land<br>Area
! Pop.<br>density
! Housing<br>density
! School district
! Communities<ref>[http://www.state.nj.us/infobank/localnames.txt Locality Search] {{webarchive|url=https://web.archive.org/web/20160709092825/http://www.state.nj.us/infobank/localnames.txt |date=July 9, 2016}}, State of [[New Jersey]]. Accessed March 26, 2017.</ref>
|-
|[[Allamuchy Township, New Jersey|Allamuchy<br>Township]] 
|17|| township || 5,335 || 2,096 || 20.76 || 0.31 || 20.45 || 211.3 || 102.5 || [[Hackettstown School District|Hackettstown]] (9–12) [[Sending/receiving relationship|(S/R)]]<br>[[Allamuchy Township School District|Allamuchy]] (PK-8) || [[Allamuchy (CDP), New Jersey|Allamuchy CDP]] (156)<br>[[Panther Valley, New Jersey|Panther Valley]] CDP (4,391)
|-
|[[Alpha, New Jersey|Alpha]] 
|5|| borough || 2,328 || 1,032 || 1.70 || 0.03 || 1.67 || 1,417.2 || 617.4 || [[Phillipsburg School District|Phillipsburg]] (9–12) [[Sending/receiving relationship|(S/R)]]<br>[[Alpha School District|Alpha]] (PK-8) ||
|-
|[[Belvidere, New Jersey|Belvidere]] 
|3|| town || 2,520 || 1,140 || 1.49 || 0.04 || 1.45 || 1,847.0 || 785.4 || [[Belvidere School District|Belvidere]] ||
|-
|[[Blairstown, New Jersey|Blairstown<br>Township]] 
|21|| township || 5,704 || 2,272 || 31.70 || 0.89 || 30.82 || 193.6 || 73.7 || [[North Warren Regional High School|North Warren]] (7–12)<br>[[Blairstown Township School District|Blairstown]] (K-6) || [[Blairstown (CDP), New Jersey|Blairstown CDP]] (493)<br>[[Hainesburg, New Jersey|Hainesburg]] CDP (part; 422)<br>[[Paulina, New Jersey|Paulina]]
|-
|[[Franklin Township, Warren County, New Jersey|Franklin<br>Township]] 
|10|| township || 2,968 || 1,219 || 24.13 || 0.09 || 24.04 || 132.1 || 50.7 || [[Warren Hills Regional School District|Warren Hills]] (7–12) <br>[[Franklin Township School District (Warren County, New Jersey)|Franklin Township]] (PK-6) || [[Asbury, New Jersey|Asbury]] CDP (270)<br>[[Broadway, New Jersey|Broadway]] CDP (213)<br>[[New Village, New Jersey|New Village]] CDP (399)
|-
|[[Frelinghuysen Township, New Jersey|Frelinghuysen<br>Township]] 
|18|| township || 2,199 || 826 || 23.57 || 0.24 || 23.32 || 95.6 || 35.4 || [[North Warren Regional High School|North Warren]] (7–12)<br>[[Frelinghuysen Township School District|Frelinghuysen]] (PK-6) || [[Johnsonburg, New Jersey|Johnsonburg]] CDP (381)<br>[[Marksboro, New Jersey|Marksboro]] CDP (186)
|-
|[[Greenwich Township, Warren County, New Jersey|Greenwich<br>Township]] 
|7|| township || 5,473 || 1,870 || 10.54 || 0.01 || 10.53 || 542.5 || 177.6 || [[Phillipsburg School District|Phillipsburg]] (9–12) [[Sending/receiving relationship|(S/R)]]<br>[[Greenwich Township School District (Warren County, New Jersey)|Greenwich]] (PK-8) || [[Greenwich (CDP), Warren County, New Jersey|Greenwich CDP]] (2,558)<br>[[Stewartsville, New Jersey|Stewartsville]] CDP (636)<br>[[Upper Stewartsville, New Jersey|Upper Stewartsville]] CDP (329)
|-
|[[Hackettstown, New Jersey|Hackettstown]] 
|1|| town || 10,248 || 3,755 || 3.71 || 0.10 || 3.61 || 2,696.1 || 1,041.1 || [[Hackettstown School District|Hackettstown]] ||
|-
|[[Hardwick Township, New Jersey|Hardwick<br>Township]] 
|22|| township || 1,598 || 619 || 37.92 || 1.32 || 36.60 || 46.3 || 16.9 || [[North Warren Regional High School|North Warren]] (7–12) <br>[[Blairstown Township School District|Blairstown]] (K-6) ||
|-
|[[Harmony Township, New Jersey|Harmony<br>Township]] 
|9|| township || 2,503 || 1,109 || 24.08 || 0.38 || 23.70 || 112.5 || 46.8 || [[Belvidere School District|Belvidere]] (9–12) [[Sending/receiving relationship|(S/R)]]<br>[[Harmony Township School District|Harmony]] (PK-8) || [[Brainards, New Jersey|Brainards]] CDP (194)<br>[[Harmony (CDP), New Jersey|Harmony CDP]] (374)<br>[[Hutchinson, New Jersey|Hutchinson]] CDP (103)
|-
|[[Hope Township, New Jersey|Hope<br>Township]] 
|19|| township || 1,835 || 809 || 18.84 || 0.22 || 18.62 || 104.8 || 43.4 || [[Belvidere School District|Belvidere]] (9–12) [[Sending/receiving relationship|(S/R)]]<br>[[Hope Township School District|Hope Township]] (PK-8) || [[Hope (CDP), New Jersey|Hope CDP]] (256)<br>[[Mount Hermon, New Jersey|Mount Hermon]] CDP (172)<br>[[Silver Lake, Warren County, New Jersey|Silver Lake]] CDP (368)
|-
|[[Independence Township, New Jersey|Independence<br>Township]] 
|16|| township || 5,469 || 2,325 || 19.89 || 0.15 || 19.74 || 286.8 || 117.8 || [[Hackettstown School District|Hackettstown]] (9–12) [[Sending/receiving relationship|(S/R)]]<br>[[Great Meadows Regional School District|Great Meadows]] (K-8) || [[Great Meadows, New Jersey|Great Meadows]] CDP (305)<br>[[Vienna, New Jersey|Vienna]] CDP (881)
|-
|[[Knowlton Township, New Jersey|Knowlton<br>Township]] 
|20|| township || 2,894 || 1,212 || 25.33 || 0.58 || 24.75 || 123.4 || 49.0 || [[North Warren Regional High School|North Warren]] (7–12) <br>[[Knowlton Township School District|Knowlton]] (PK-6) || [[Columbia, New Jersey|Columbia]] CDP (215)<br>[[Delaware, Warren County, New Jersey|Delaware]] CDP (173)<br>[[Hainesburg, New Jersey|Hainesburg]] CDP (part; 422)<br>[[Warrington, New Jersey|Warrington]]
|-
|[[Liberty Township, New Jersey|Liberty]]
|14|| township || 2,670 || 1,151 || 11.87 || 0.26 || 11.60 || 253.6 || 99.2 || [[Hackettstown School District|Hackettstown]] (9–12) [[Sending/receiving relationship|(S/R)]]<br>[[Great Meadows Regional School District|Great Meadows]] (K-8) || [[Mountain Lake, New Jersey|Mountain Lake]] CDP (494)<br>[[Townsbury, New Jersey|Townsbury]]
|-
|[[Lopatcong Township, New Jersey|Lopatcong]]
|8|| township || 8,776 || 3,420 || 7.16 || 0.06 || 7.10 || 1,129.0 || 481.8 || [[Phillipsburg School District|Phillipsburg]] (9–12) [[Sending/receiving relationship|(S/R)]]<br>[[Lopatcong Township School District|Lopatcong]] (PK-8) || [[Delaware Park, New Jersey|Delaware Park]] CDP (739)<br>[[Lopatcong Overlook, New Jersey|Lopatcong Overlook]] CDP (692)
|-
|[[Mansfield Township, Warren County, New Jersey|Mansfield<br>Township]] 
|15|| township || 7,781 || 3,316 || 29.93 || 0.11 || 29.82 || 259.1 || 111.2 || [[Warren Hills Regional School District|Warren Hills]] (7–12)<br>[[Mansfield Township School District|Mansfield]] (PK-6) || [[Anderson, New Jersey|Anderson]] CDP (306)<br>[[Beattystown, New Jersey|Beattystown]] CDP (4,701)<br>[[Port Murray, New Jersey|Port Murray]] CDP (227)
|-
|[[Oxford Township, New Jersey|Oxford<br>Township]] 
|12|| township || 2,444 || 1,033 || 5.89 || 0.10 || 5.79 || 434.5 || 178.5 || [[Warren Hills Regional School District|Warren Hills]] (9–12) [[Sending/receiving relationship|(S/R)]]<br>[[Oxford Township School District|Oxford]] (K-8) || [[Oxford (CDP), New Jersey|Oxford CDP]] (1,033)
|-
|[[Phillipsburg, New Jersey|Phillipsburg]] 
|4|| town || 15,249 || 6,607 || 3.31 || 0.12 || 3.19 || 4,682.1 || 2,069.2 || [[Phillipsburg School District|Phillipsburg]] ||
|-
|[[Pohatcong Township, New Jersey|Pohatcong]]
|6|| township || 3,241 || 1,420 || 13.71 || 0.36 || 13.36 || 250.0 || 106.3 || [[Phillipsburg School District|Phillipsburg]] (9–12) [[Sending/receiving relationship|(S/R)]]<br>[[Pohatcong Township School District|Pohatcong]] (PK-8) || [[Carpentersville, New Jersey|Carpentersville]]<br>[[Finesville, New Jersey|Finesville]] CDP (364)<br>[[Hughesville, New Jersey|Hughesville]]<br>[[Upper Pohatcong, New Jersey|Upper Pohatcong]] CDP (1,714)
|-
|[[Washington, New Jersey|Washington<br>Borough]] 
|2|| borough || 7,299 || 2,897 || 1.95 || 0.00 || 1.94 || 3,326.8 || 1,491.7 || [[Warren Hills Regional School District|Warren Hills]] (7–12)<br>[[Washington Borough Public Schools|Washington Borough]] (PK-6) ||
|-
|[[Washington Township, Warren County, New Jersey|Washington<br>Township]] 
|11|| township || 6,492 || 2,493 || 17.75 || 0.09 || 17.66 || 376.6 || 141.1 || [[Warren Hills Regional School District|Warren Hills]] (7–12)<br>[[Washington Township School District (Warren County, New Jersey)|Washington Township]] (PK-6) || [[Brass Castle, New Jersey|Brass Castle]] CDP (1,536)<br>[[Changewater, New Jersey|Changewater]]<br>[[Port Colden, New Jersey|Port Colden]] CDP (260)
|-
|[[White Township, New Jersey|White]]
|13|| township || 4,606 || 2,304 || 27.63 || 0.48 || 27.15 || 179.8 || 84.9 || [[Belvidere School District|Belvidere]] (9–12) [[Sending/receiving relationship|(S/R)]]<br>[[White Township School District|White Township]] (PK-8) || [[Bridgeville, New Jersey|Bridgeville]] CDP (229)<br>[[Brookfield, New Jersey|Brookfield]] CDP (727)<br>[[Buttzville, New Jersey|Buttzville]] CDP (205)<br>[[Foul Rift, New Jersey|Foul Rift]] (ghost town)
|-
|Warren County 
| || county || 109,632 || 44,925 || 362.86 || 5.94 || 356.92 || 304.5 || 125.9
|}

===Historical municipalities===
* [[Pahaquarry Township, New Jersey|Pahaquarry Township]] (1854-1997)