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United States ›District of Columbia ›Washington ›20012

Washington, DC 20012 solar market data

Updated July 24, 2026 By The SolarDNA Data Team
Washington 20012 has 830 solar installations, installations up 112.7% over the trailing twelve months, and a Market Score of 60 — higher than 99% of U.S. zip markets.
See 20012 on the map District of Columbia marketAll of WashingtonDistrict of Columbia County
Active installations
830
See data
Median cost
—
See data
12-mo growth
▲ 112.7%
See data
Market score
60
See data
Installers active
0
See data
60
Zip Market Score
Excellent · higher than 99% of zips
Versus District of Columbia

How 20012 compares with the state

Installed cost
—
state median —/W
Market score
60 vs 48
District of Columbia scores 48
Share of state installs
3.42%
of 24.3K tracked statewide
Battery attach
0.0%
state 0.0%
Statewide momentum
▲ 10.2%
residential solar added in District of Columbia, 12 months through Jul 2026
Statewide market
32.2K systems
23.9% of homes · utility-reported through Jul 2026
Next-12-month outlook: 213–288 installs (midpoint 250)
Trailing-12-month installs carried forward at half the observed growth rate (capped at ±30%), with a ±15% band. Not a forecast of permits or policy.
Growth & pricing

20012 by year

217 installs in the trailing twelve months vs 102 before

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Installations by year
Median installed cost, $/W DC by year
Installer comp set

Who installs in 20012

Ranked by systems recorded in this zip

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#InstallerInstalls12-moAvg kW$/W
No installer has recorded systems here yet.
Neighboring zips

The nearest zip markets

By distance between zip centroids

ZipDistanceInstalls$/WScore
20011 Washington2.7 km3,730—60
20015 Washington3.6 km601—58
20010 Washington4.8 km1,035—58
20008 Washington5.2 km431—58
20017 Washington5.2 km1,157—51
20064 Washington5.5 km11—43
Same city

Other zips in Washington

City market →
20011 · 3.7KA20019 · 3.1KA20002 · 2.6KA20020 · 1.9KA20003 · 1.3KA20032 · 1.2KA20017 · 1.2KA20018 · 1.1KA20010 · 1KA20001 · 873A
Equipment

What gets installed in 20012

Share of systems with a recorded brand

Modules
REC GROUP12.1%
BOVIET SOLAR TECHNOLOGY11.8%
QCELLS NORTH AMERICA11.1%
SUNPOWER8.5%
SILFAB SOLAR6.9%
Inverters
SOLAREDGE48.9%
ENPHASE ENERGY40.4%
SUNPOWER4.8%
DELTA ELECTRONICS2.1%
ALTENERGY POWER SYSTEM0.5%
Frequently asked

Quick answers about 20012

How many solar installations are there in 20012?
SolarDNA counts 830 active solar installations in Washington 20012, 800 of them residential, with data through July 24, 2026.
How much does solar cost in 20012?
Not enough priced systems in 20012 to report a median.
Is solar growing in 20012?
Installations in 20012 are up 112.7%: 217 in the trailing twelve months versus 102 before.
Who installs solar in 20012?
No installer has enough recorded systems in 20012 to rank yet.
Is 20012 a good market for solar sales?
20012 scores 60 out of 100 (Excellent, higher than 99% of U.S. zip markets).