Jackson / Long Beach

Heat pump installation in Long Beach, MS - rebates, sizing and local data

Long Beach in Harrison County

Long Beach has 17,009 residents (give or take 32) (ACS 2020-2024 5-year, table B01003, https://data.census.gov/table/ACSDT5Y2024.B01003?g=160XX00US2841680, checked 2026-10-19), about 1,661 people per square mile.

Long Beach is about 149 miles from the Census center point for Jackson in a straight line and covers 10.243 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 Long Beach that is 39560 (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 6,983 occupied homes in Long Beach, 31% heat with natural gas, 0% with heating oil, 66% with electricity and 2% with propane (ACS 2020-2024 5-year, table B25040, https://data.census.gov/table/ACSDT5Y2024.B25040?g=160XX00US2841680, checked 2026-10-19).

Electricity already heats 66% of Long Beach homes, ahead of gas at 31%, and a home on electric baseboard sees the biggest bill change from a heat pump because it replaces resistance heat one for one.

Long Beach has about the Harrison County oil share of 0% and 10 points less electric heat than the county's 76% (ACS 2020-2024 5-year, table B25040, https://data.census.gov/table/ACSDT5Y2024.B25040?g=050XX00US28047, checked 2026-10-19).

Housing stock

Long Beach has 7,785 housing units, 1% built before 1940 and 43% before 1980, with 36% built in 2000 or later (ACS 2020-2024 5-year, table B25034, https://data.census.gov/table/ACSDT5Y2024.B25034?g=160XX00US2841680, checked 2026-10-19).

Long Beach has 5 points fewer homes built after 2000 than the county's 41% (ACS 2020-2024 5-year, table B25034, https://data.census.gov/table/ACSDT5Y2024.B25034?g=050XX00US28047, checked 2026-10-19).

The median Long Beach home was built in 1986 (ACS 2020-2024 5-year, table B25035, https://data.census.gov/table/ACSDT5Y2024.B25035?g=160XX00US2841680, 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=160XX00US2841680, checked 2026-10-19).

72% of Long Beach homes are single-family detached, 10% are in two- to four-unit buildings and 15% are in buildings of five or more units (ACS 2020-2024 5-year, table B25024, https://data.census.gov/table/ACSDT5Y2024.B25024?g=160XX00US2841680, checked 2026-10-19).

With 72% detached houses and 10% in small multi-family buildings, a Long Beach quote is usually one or two outdoor units with ducted or ductless heads sized room by room. With 34% of Long Beach homes rented (ACS 2020-2024 5-year, table B25003, https://data.census.gov/table/ACSDT5Y2024.B25003?g=160XX00US2841680, checked 2026-10-19), the landlord signs the quote in many of them.

Long Beach has 6 points more detached houses than Harrison County overall (66%) (ACS 2020-2024 5-year, table B25024, https://data.census.gov/table/ACSDT5Y2024.B25024?g=050XX00US28047, checked 2026-10-19).

Rebate path

No electric utility is on file for Long Beach 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 Long Beach is $70,332 (ACS 2020-2024 5-year, table B19013, https://data.census.gov/table/ACSDT5Y2024.B19013?g=160XX00US2841680, 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: 29F. Source: ENERGY STAR Design Temperature Limit Reference Guide (2019 Edition), Harrison County row, 99% heating, PDF pages 64 to 68 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 29F figure is the Harrison County cold-day number a Long Beach heat pump is sized against, so ask the installer to show the system's heating output at 29F, not at the milder rating-label temperature.

Next step

Ask for the heat-loss calculation room by room; the median Long Beach home has 5.6 rooms and was built around 1986, 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 Long Beach. The public number is the number the contractor quotes from.

No local contractor is named on this door for Long Beach 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.