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Net Metering by State: Full-Retail vs Net Billing (2026 Table)

Net metering is not one national policy: each state, and DC, falls into one of four export-credit regimes for rooftop solar — full-retail net metering, discounted net billing, avoided-cost compensation, or no export credit at all — and this table names each state’s regime, program, effective date, and source. The regime matters more to your payback than almost any other single variable, because it sets the value of every kilowatt-hour your panels send back rather than use on-site. Scope note: this table covers investor-owned, state-regulated utilities; municipal utilities and rural cooperatives, which set their own terms, are mostly outside it.
Regimes tracked
Full retail, net billing, avoided cost, none
Coverage
50 states plus DC
Scope limit
IOUs — most munis and co-ops excluded
Per-row detail
Program, effective date, source link
Export value
Published ¢ where the rule states one
Verify
Follow each row's source before signing

Net metering is fifty different policies wearing one name. The table below calls each state what it actually is — with the program, the date, and the primary source — so a quote’s “net metering” claim can be checked in one line.

All 51 jurisdictions

Table 1: Net Metering by State: Full-Retail vs Net Billing (2026 Table)
State Regime Program Effective Export ¢ Source
Alabama Utility-dependent (no statewide rule) (verify) Alabama Power Rate PAE 2026-03 — DSIRE list
Alaska Avoided cost RCA Net Metering 2010 — DSIRE list
Arizona Net billing Resource Comparison Proxy (RCP) 2016 — source
Arkansas Net billing Act 278 of 2023 2024-09-30 — DSIRE list
California Net billing Net Billing Tariff (NEM 3.0) 2023-04-15 6.5¢ source
Colorado Full-retail net metering C.R.S. 40-2-124 2004 — source
Connecticut Net billing Residential Renewable Energy Solutions 2022-01 — DSIRE list
Delaware Full-retail net metering Delaware net metering (SB 298) SB 298 — DSIRE list
District of Columbia Full-retail net metering D.C. Code 34-1518 long-standing — DSIRE list
Florida Full-retail net metering FAC Rule 25-6.065 2008 — source
Georgia Net billing Georgia Power RNR, instantaneous netting 2026 3.2188¢ source
Hawaii Net billing Smart Renewable Energy (SRE) Export 2024-10-01 13.5¢ source
Idaho Net billing Idaho Power Export Credit Rate 2025-09-30 8.0¢ DSIRE list
Illinois Net billing supply-only net metering 2025-01-01 — source
Indiana Net billing Excess Distributed Generation (EDG) 2022-07-01 — DSIRE list
Iowa Net billing inflow/outflow DG tariffs (SF 583) 2020 — DSIRE list
Kansas Net billing K.S.A. 66-1265 2014-07-01 — DSIRE list
Kentucky Net billing Net Metering Rate Rider (SB 100) 2021-09-25 6.924¢ DSIRE list
Louisiana Avoided cost LPSC Distributed Generation Rules 2019-12-31 — DSIRE list
Maine Full-retail net metering Net Energy Billing (LD 1777) 2025-06-27 — DSIRE list
Maryland Full-retail net metering Net metering; successor program mandated by HB 1532 2026-07-01 — source
Massachusetts Full-retail net metering (verify) 220 CMR 18.04 unclear — source
Michigan Net billing Distributed Generation Program 2019-05-09 — source
Minnesota Full-retail net metering Minn. Stat. 216B.164 long-standing — source
Mississippi Net billing Mississippi PSC rule 2015-12 2.5¢ DSIRE list
Missouri Avoided cost Net Metering and Easy Connection Act 2007 — DSIRE list
Montana Full-retail net metering MCA 69-8-601 1999 — DSIRE list
Nebraska Full-retail net metering LB 436 2009 — DSIRE list
Nevada Net billing AB 405 tiered excess energy credit 2017-06-15 — source
New Hampshire Net billing Net Metering 2.0 (SB 129) 2017 — DSIRE list
New Jersey Full-retail net metering (verify) N.J.A.C. 14:8-4 long-standing — source
New Mexico Full-retail net metering 17.9.570.14 NMAC long-standing — source
New York Full-retail net metering Phase One net metering + VDER Value Stack VDER — source
North Carolina Net billing Residential Solar Choice (RSC) 2023-10-01 — source
North Dakota Avoided cost 69-09-07 Small Power Production long-standing — DSIRE list
Ohio Net billing OAC 4901:1-10-28 long-standing — source
Oklahoma Avoided cost 17 O.S. 156 long-standing — DSIRE list
Oregon Full-retail net metering OAR 860-039-0055 long-standing — source
Pennsylvania Full-retail net metering 52 Pa. Code long-standing — source
Rhode Island Full-retail net metering Net metering + Renewable Energy Growth 2011 — DSIRE list
South Carolina Net billing Solar Choice Metering (Act 62) 2021-06-01 — DSIRE list
South Dakota No export compensation PURPA small power purchase only n/a — DSIRE list
Tennessee Utility-dependent (no statewide rule) (verify) TVA Green Connect, administered by local power companies unverified — DSIRE list
Texas Utility-dependent (no statewide rule) REP solar buyback plans no state requirement 3.0¢ DSIRE list
Utah Net billing Rocky Mountain Power Export Credit Rate 2026-03-01 4.4¢ source
Vermont Net billing PUC Rule 5.100 2026-08-01 14.398¢ DSIRE list
Virginia Full-retail net metering Dominion Net Metering 2.0 2026-04-30 — DSIRE list
Washington Full-retail net metering RCW 80.60 sunset approaching — source
West Virginia Net billing W.Va. Code 24-2F-8 2025-01-01 / 2026-03-01 10.85¢ DSIRE list
Wisconsin Utility-dependent (no statewide rule) utility-specific parallel generation tariffs ongoing — DSIRE list
Wyoming Full-retail net metering W.S. 37-16-101 long-standing — DSIRE list

Rows marked (verify) carry a low-confidence flag in our records — the classification is our best read of the primary document, and the source link is the place to confirm. Where the export column shows — the rule publishes no single statewide rate; this site’s model then uses the disclosed default shares (30% of retail for net billing, 25% for avoided cost) rather than pretending to precision.

How to read the four regimes

Full retail — every exported kWh is credited at the same rate you’d pay to buy it. The simplest regime and, all else equal, the fastest payback: a kWh sent out is worth exactly what a kWh pulled in costs.

Net billing — exports are credited below retail, at a published per-kWh figure or, where none exists, at an assumed share of retail stated plainly on this site. Every exported kWh is worth less than a retail kWh, which slows payback even when the sun and the rate are both good.

Avoided cost — exports are credited near what the utility would have paid to generate or buy that power itself, generally the lowest of the compensated regimes.

None — no export compensation. The economics only work through self-consumption or a battery; sending power to the grid for free is the honest baseline.

Why the regime moves payback more than sunshine

A state with mediocre sun and full-retail exports routinely beats a sunnier state stuck on avoided cost, because payback is a dollar question first — the site’s own 50-state payback ranking shows it directly: New York’s high rate plus full-retail exports outpaces sunnier, cheaper-power states by a wide margin. For your own roof, state pricing plus the savings calculator runs the number under your state’s actual rule, and net metering, explained covers the billing mechanics.

Sources: U.S. Energy Information Administration (EIA) electricity rates · DSIRE incentive records · public IRS/OBBBA guidance. Figures are modeled estimates, not quotes or tax advice. See our methodology.

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