Atlanta / Johns Creek
Johns Creek is about 22 miles from the Census center point for Atlanta in a straight line and covers 30.813 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).
Johns Creek has 81,988 residents (give or take 98) (ACS 2020-2024 5-year, table B01003, https://data.census.gov/table/ACSDT5Y2024.B01003?g=160XX00US1342425, checked 2026-10-19), about 2,661 people per square mile.
The quote form takes a ZIP code; for Johns Creek that is 30022, 30097 (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).
Of the 28,948 occupied homes in Johns Creek, 75% heat with natural gas, 0% with heating oil, 23% with electricity and 1% with propane (ACS 2020-2024 5-year, table B25040, https://data.census.gov/table/ACSDT5Y2024.B25040?g=160XX00US1342425, checked 2026-10-19).
Johns Creek has about the Fulton County oil share of 0% and 26 points less electric heat than the county's 49% (ACS 2020-2024 5-year, table B25040, https://data.census.gov/table/ACSDT5Y2024.B25040?g=050XX00US13121, checked 2026-10-19).
Gas heats 75% of Johns Creek against electricity at 23%, and a cold-climate heat pump sized for this market replaces the gas system outright, so the usual quote is a whole-home install.
The median Johns Creek home was built in 1995 (ACS 2020-2024 5-year, table B25035, https://data.census.gov/table/ACSDT5Y2024.B25035?g=160XX00US1342425, checked 2026-10-19) and the median home has 7.9 rooms (ACS 2020-2024 5-year, table B25018, https://data.census.gov/table/ACSDT5Y2024.B25018?g=160XX00US1342425, checked 2026-10-19).
Johns Creek has 29,895 housing units, 0% built before 1940 and 4% before 1980, with 28% built in 2000 or later (ACS 2020-2024 5-year, table B25034, https://data.census.gov/table/ACSDT5Y2024.B25034?g=160XX00US1342425, checked 2026-10-19).
Johns Creek has 6 points fewer pre-1940 homes than Fulton County as a whole (6%) and 12 points fewer homes built after 2000 than the county's 40% (ACS 2020-2024 5-year, table B25034, https://data.census.gov/table/ACSDT5Y2024.B25034?g=050XX00US13121, checked 2026-10-19).
78% of Johns Creek homes are single-family detached, 1% are in two- to four-unit buildings and 12% are in buildings of five or more units (ACS 2020-2024 5-year, table B25024, https://data.census.gov/table/ACSDT5Y2024.B25024?g=160XX00US1342425, checked 2026-10-19).
With 78% detached houses and 1% in small multi-family buildings, a Johns Creek quote is usually one or two outdoor units with ducted or ductless heads sized room by room. With 20% of Johns Creek homes rented (ACS 2020-2024 5-year, table B25003, https://data.census.gov/table/ACSDT5Y2024.B25003?g=160XX00US1342425, checked 2026-10-19), the landlord signs the quote in many of them.
Johns Creek has 32 points more detached houses than Fulton County overall (46%) and 29 points fewer five-plus-unit buildings than the county's 41% (ACS 2020-2024 5-year, table B25024, https://data.census.gov/table/ACSDT5Y2024.B25024?g=050XX00US13121, checked 2026-10-19).
No electric utility is on file for Johns Creek on this door yet, so this page does not name one; the name on the bill decides which rebate path applies.
Georgia Power Home Energy Improvement Program heat pump conversion, run by Georgia Power, is a live program for Georgia addresses and covers qualifying equipment at $1,850 per system (registry row 28 verified 2026-10-14, https://www.georgiapower.com/residential/solutions/home-solutions.html, checked 2026-10-16); confirm eligibility for the Johns Creek address before counting it. With 23% of Johns Creek homes already on electric heat and 76% on gas, oil or propane, the row that applies depends on the name on the electric bill and the fuel coming out.
Median household income in Johns Creek is $160,093 (ACS 2020-2024 5-year, table B19013, https://data.census.gov/table/ACSDT5Y2024.B19013?g=160XX00US1342425, 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.
Heating design temperature: 20F. Source: ENERGY STAR Design Temperature Limit Reference Guide (2019 Edition), Fulton County row, 99% heating, PDF pages 20 to 27 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 20F figure is the Fulton County cold-day number a Johns Creek heat pump is sized against, so ask the installer to show the system's heating output at 20F, not at the milder rating-label temperature.
Ask whether the quote is whole-home or partial-home, because with 75% of Johns Creek on gas and 23% already electric the two paths carry different rebate figures and different sizing.
Ask for the heat-loss calculation room by room; the median Johns Creek home has 7.9 rooms and was built around 1995, 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 Johns Creek. The public number is the number the contractor quotes from.
No local contractor is named on this door for Johns Creek yet. A request from this page goes to the first licensed shop that takes the door.