Plainfield, NJ: Marketing for Dental & Medical Practices
Public data on Plainfield, and what we would do first for a practice there because of it.
Plainfield at a glance
Furthest from the US: share of residents who speak Spanish at home (53.7% against 13.6%), then share of residents 65 and older (10.1% against 17.2%).
- Residents, July 2025 estimate57,141Up 4.7% from the April 2020 base of 54,581
- Median household income$85,908Below New Jersey ($103,556), above the US ($80,734)
- Median age32.4Below both New Jersey (40.1) and the US (38.9)
- Residents 65 and older10.1%Well below both New Jersey (17.2%) and the US (17.2%)
- Bachelor's degree or higher (residents 25+)22.0%Well below both New Jersey (43.6%) and the US (35.7%)
- Speak Spanish at home (residents 5+)53.7%Well above both New Jersey (17.2%) and the US (13.6%)
The share of residents 65 and older is where Plainfield and New Brunswick (9 miles apart) differ most: 10.1% against 6.4%, then the median age (32.4 against 24.8).
Local healthcare landscape in Plainfield
Plainfield is a city in Union County, New Jersey, and its Historic Preservation Commission page lists designated historic districts including Cedar Brook Park, Crescent Area, Green Brook Park, Netherwood Heights, Plainfield Civic, Putnam-Watchung and Van Wyck Brooks. For health care, Neighborhood Health Services Corporation lists a Plainfield center at 1700-58 Myrtle Ave as its main center and administration building, with all services offered at that location. It also lists the Cardinal Health Center at Plainfield High School, at 950 Park Avenue, which serves Plainfield High School students. Overlook Medical Center, a hospital at 99 Beauvoir Avenue in Summit, describes its location as near Routes 24 and 78 and major thoroughfares in Union County.
Neighborhoods and areas
- Cedar Brook Park
- Crescent Area
- Green Brook Park
- Netherwood Heights
- Putnam-Watchung
- Van Wyck Brooks
Sources for this section
Who practices in Plainfield
NPI-registered providers with a practice address in Plainfield, by primary specialty (people, not offices). Per resident, Plainfield is furthest above the US among podiatrists (1.3 times the US rate) and lowest among plastic surgeons (none registered).
| Specialty | In Plainfield | Residents per provider | US | Against the US |
|---|---|---|---|---|
| Dentists | 27 | 1 per 2,116 | 1 per 1,340 | Well below |
| Chiropractors | 5 | 1 per 11,428 | 1 per 3,311 | Well below |
| Dermatologists | 1 | 1 per 57,141 | 1 per 17,857 | Well below |
| Physical therapists | 8 | 1 per 7,143 | 1 per 1,181 | Well below |
| Optometrists | 2 | 1 per 28,571 | 1 per 5,291 | Well below |
| Podiatrists | 5 | 1 per 11,428 | 1 per 14,706 | Well above |
| Plastic surgeons | 0 | – | 1 per 58,824 | Well below |
Private-sector health care employers in Union County, 2024
2024 annual averages for the whole county. Offices of dentists are 23.0% of them, well above the US share of 18.5%.
- Ambulatory health care establishments1,174Average employment 14,124
- Offices of physicians394
- Offices of dentists270
- Offices of other health practitioners292
What we'd prioritize for a Plainfield practice
Chosen by fixed rules from the figures above.
Room to stand out for plastic surgeons
No NPI-registered plastic surgeons list a practice address in Plainfield (nationally there is one for every 58,824 residents). Fewer local competitors in search for a plastic surgeon. See our marketing for plastic surgeons.
Get into local search early
Across the seven provider groups on this page, Plainfield has 8.4 NPI-registered providers per 10,000 residents, against 22.3 for the US. The thinnest group is plastic surgeons, with none registered. Fewer competitors to outrank: we would start with local SEO.
Spanish-language service pages
53.7% of Plainfield residents speak Spanish at home (US 13.6%). Main service pages, forms and review requests get a Spanish version on the website.
Show the practice on social media
Median age 32.4 (US 38.9). Regular posts showing the team and office are part of our social media plan.
Talk to Us About Your Plainfield Practice
- No Long-Term Contracts
- HIPAA-Compliant
- 4–6 Week Delivery
Sources
- Census Bureau population estimates, July 1, 2025 estimates; April 1, 2020 estimates base
- Census Gazetteer files, 2025
- American Community Survey 5-year estimates, 2020-2024 5-year
- CMS NPI Registry, live registry as of 2026-11-01
- Census ZIP code relationship files, 2020
- 2020 Census block populations, April 1, 2020
- BLS Quarterly Census of Employment and Wages (private sector), 2024 annual averages
Provider counts use each NPI record’s practice ZIP code, split between places by where the ZIP’s 2020 census residents live.
Medi-Edge Marketing is a medical marketing agency in Vista, California, working remotely with practices across the United States. See every location page or our services.