Camden / Rio Grande

Heat pump installation in Rio Grande, NJ - rebates, sizing and local data

Rio Grande in Cape May County

Rio Grande has 3,485 residents (give or take 652) (ACS 2020-2024 5-year, table B01003, https://data.census.gov/table/ACSDT5Y2024.B01003?g=160XX00US3463180, checked 2026-10-19), about 1,291 people per square mile.

Rio Grande is about 65 miles from the Census center point for Camden in a straight line and covers 2.7 square miles of land (Census 2024 Gazetteer internal points and land area, https://www2.census.gov/geo/docs/maps-data/data/gazetteer/2024_Gazetteer/, checked 2026-10-19).

The quote form takes a ZIP code; for Rio Grande that is 08242 (Census 2020 ZCTA to county subdivision and ZCTA to place relationship files, ZIP areas at least 20% inside the town, https://www2.census.gov/geo/docs/maps-data/data/rel2020/zcta520/tab20_zcta520_cousub20_natl.txt and https://www2.census.gov/geo/docs/maps-data/data/rel2020/zcta520/tab20_zcta520_place20_natl.txt, checked 2026-10-19).

Fuel mix

Of the 1,662 occupied homes in Rio Grande, 77% heat with natural gas, 0% with heating oil, 12% with electricity and 10% with propane (ACS 2020-2024 5-year, table B25040, https://data.census.gov/table/ACSDT5Y2024.B25040?g=160XX00US3463180, checked 2026-10-19).

Gas heats 77% of Rio Grande against electricity at 12%, so most quotes here are a partial-home system that carries the shoulder seasons and the summer while the gas furnace handles the coldest nights, or a whole-home system when the house is ready for it.

Rio Grande has 3 points less oil heat than Cape May County as a whole, where 3% of homes burn oil, and 8 points less electric heat than the county's 20% (ACS 2020-2024 5-year, table B25040, https://data.census.gov/table/ACSDT5Y2024.B25040?g=050XX00US34009, checked 2026-10-19).

Housing stock

Rio Grande has 1,813 housing units, 0% built before 1940 and 40% before 1980, with 46% built in 2000 or later (ACS 2020-2024 5-year, table B25034, https://data.census.gov/table/ACSDT5Y2024.B25034?g=160XX00US3463180, checked 2026-10-19).

Rio Grande has 13 points fewer pre-1940 homes than Cape May County as a whole (13%) and 21 points more homes built after 2000 than the county's 25% (ACS 2020-2024 5-year, table B25034, https://data.census.gov/table/ACSDT5Y2024.B25034?g=050XX00US34009, checked 2026-10-19).

The median Rio Grande home was built in 1989 (ACS 2020-2024 5-year, table B25035, https://data.census.gov/table/ACSDT5Y2024.B25035?g=160XX00US3463180, checked 2026-10-19) and the median home has 5.6 rooms (ACS 2020-2024 5-year, table B25018, https://data.census.gov/table/ACSDT5Y2024.B25018?g=160XX00US3463180, checked 2026-10-19).

54% of Rio Grande homes are single-family detached, 0% are in two- to four-unit buildings and 6% are in buildings of five or more units (ACS 2020-2024 5-year, table B25024, https://data.census.gov/table/ACSDT5Y2024.B25024?g=160XX00US3463180, checked 2026-10-19).

26% of Rio Grande homes are rented (ACS 2020-2024 5-year, table B25003, https://data.census.gov/table/ACSDT5Y2024.B25003?g=160XX00US3463180, checked 2026-10-19), so beside the 54% detached houses there is a real share of jobs where the landlord, not the resident, signs the quote.

46% of Rio Grande housing was built in 2000 or later (ACS 2020-2024 5-year, table B25034, https://data.census.gov/table/ACSDT5Y2024.B25034?g=160XX00US3463180, checked 2026-10-19), and homes that recent usually meet the insulation codes in place at the time, so a heat pump sized to the floor plan lands closer to the real load than it would in an older neighborhood.

Rebate path

No electric utility is on file for Rio Grande on this door yet, so this page does not name one; the name on the bill decides which rebate path applies.

Median household income in Rio Grande is $76,250 (ACS 2020-2024 5-year, table B19013, https://data.census.gov/table/ACSDT5Y2024.B19013?g=160XX00US3463180, checked 2026-10-19); many state and utility heat pump rebate programs set higher incentive tiers for income-qualifying households, so the household income on the application, not the town median, decides which level applies.

Cold-day number

Heating design temperature: 11F. Source: ENERGY STAR Design Temperature Limit Reference Guide (2019 Edition), Cape May County row, 99% heating, PDF pages 81 to 82 of 141 (Revised 11/11/2020), https://www.energystar.gov/sites/default/files/Design%20Temperature%20Limit%20Reference%20Guide%20(2019%20Ed)%20-%20ENERGY%20STAR%20Single-Family%20New%20Homes_Rev11.pdf, fetched 2026-10-19, 99%.

That 11F figure is the Cape May County cold-day number a Rio Grande heat pump is sized against, so ask the installer to show the system's heating output at 11F, not at the milder rating-label temperature.

Next step

Ask whether the quote is whole-home or partial-home, because with 77% of Rio Grande on gas and 12% already electric the two paths carry different rebate figures and different sizing.

Ask for the heat-loss calculation room by room; the median Rio Grande home has 5.6 rooms and was built around 1989, and the count of heads and the tonnage follow the rooms and the insulation, not the square footage.

The form on this page is the follow-up for Rio Grande. The public number is the number the contractor quotes from.

No local contractor is named on this door for Rio Grande yet. A request from this page goes to the first licensed shop that takes the door.

Where should the follow-up go?

We will follow up by email. No calls.

No spam, no sold information. One follow-up about exactly this request.