| Pleasant Plains, New Jersey | |
| Settlement Type: | Census-designated place |
| Pushpin Map: | USA New Jersey Somerset County#USA New Jersey#USA |
| Pushpin Label: | Pleasant Plains |
| Pushpin Map Caption: | Location in Somerset County##Location in New Jersey##Location in the United States |
| Pushpin Relief: | yes |
| Subdivision Type: | Country |
| Subdivision Name: |  United States |
| Subdivision Type1: | state |
| Subdivision Type2: | County |
| Subdivision Name2: | Somerset |
| Subdivision Type3: | Township |
| Subdivision Name3: | Franklin |
| Unit Pref: | Imperial |
| Area Footnotes: | [1] |
| Area Total Km2: | 8.34 |
| Area Land Km2: | 8.33 |
| Area Water Km2: | 0.01 |
| Area Total Sq Mi: | 3.22 |
| Area Land Sq Mi: | 3.21 |
| Area Water Sq Mi: | 0.01 |
| Area Water Percent: | 0.17 |
| Population As Of: | 2020 |
| Population Footnotes: | [2] |
| Population Total: | 792 |
| Population Density Km2: | 95.11 |
| Population Density Sq Mi: | 246.35 |
| Timezone: | Eastern (EST) |
| Utc Offset: | −05:00 |
| Timezone Dst: | Eastern (EDT) |
| Utc Offset Dst: | −04:00 |
| Elevation Footnotes: | [3] |
| Elevation M: | 29 |
| Elevation Ft: | 95 |
| Coordinates Footnotes: | [4] [5] |
| Coordinates: | 40.4531°N -74.5765°W |
| Area Code: | 609/640 and 732/848 |
| Blank Name: | FIPS code |
| Blank Info: | [6] |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 02584018 |
Pleasant Plains is an unincorporated community and census-designated place (CDP)[7] located in Franklin Township, in Somerset County, in the U.S. state of New Jersey.[8] [9] [10] As of the 2010 United States Census, the CDP's population was 922.[11] Having no distinct boundaries, a large area in the center of Franklin Township centered on the intersections of South Middlebush Road (County Route 615) with Claremont and Suydam Roads (the former also CR 648) is generally considered Pleasant Plains.[12]
Prior to the development of K. Hovnanian's Town and Country Estates in 1998, the area included little more than a collection of 18th and 19th century farms and rural lanes. Its historic rural character may be seen in an estimate from 1882 which listed the Pleasant Plains population at 46.[13]
An icon in the area has been the early 19th century general store and blacksmith shop buildings known since the late 1800s as Laird's Brothers Hardware and Laird's Corner Store.[14]
Another area feature is the Pleasant Plains Cemetery on South Middlebush Road just south of Laird's Corner that has been in use from early settlement of the area until the present day.[15]
Since the early 19th century (and possibly even earlier), the area featured a one-room schoolhouse known as the Pleasant Plains School. Located on the north side of Suydam Road about a half mile west of Laird's Corner, it remained in use until about 1931 when the Township started decommissioning its one-room schoolhouses in favor of larger regional schools. Moved across the road on log rollers, it was converted into a residence and used until the late 20th century when it was threatened with demolition to make way for the Town and County development. Instead, it was moved to the Township's Municipal Complex on DeMott Lane where it awaits further rehabilitation.[16]
The Six Mile Run Historic District listed on the New Jersey and National Register of Historic Places includes a number of properties in the Pleasant Plains area.
According to the United States Census Bureau, Pleasant Plains had a total area of 3.221 square miles (8.342 km2), including 3.215 square miles (8.328 km2) of land and 0.006 square miles (0.014 km2) of water (0.17%).[4]
The 2010 United States census counted 922 people, 254 households, and 236 families in the CDP. The population density was . There were 257 housing units at an average density of . The racial makeup was 40.13% (370) White, 21.80% (201) Black or African American, 0.22% (2) Native American, 33.62% (310) Asian, 0.00% (0) Pacific Islander, 2.82% (26) from other races, and 1.41% (13) from two or more races. Hispanic or Latino of any race were 5.10% (47) of the population.[11]
Of the 254 households, 57.1% had children under the age of 18; 85.0% were married couples living together; 5.5% had a female householder with no husband present and 7.1% were non-families. Of all households, 5.9% were made up of individuals and 0.8% had someone living alone who was 65 years of age or older. The average household size was 3.63 and the average family size was 3.73.[11]
30.4% of the population were under the age of 18, 5.6% from 18 to 24, 23.6% from 25 to 44, 32.9% from 45 to 64, and 7.5% who were 65 years of age or older. The median age was 41.1 years. For every 100 females, the population had 97.0 males. For every 100 females ages 18 and older there were 93.4 males.[11]
The Pleasant Plains Cemetery, located on South Middlebush Road just south of Laird's Corner, was established in 1898.[15]