Join the Tucson Solar Co-op!

SUN is dedicated to making solar energy accessible and affordable for everyone. With the support of a local donor, we are offering limited financial assistance to 4 income-qualified homeowners to go solar in the 2025 Tucson Solar Co-op. If this does not apply to you, please skip to the form below to sign up for the co-op and select “No” for the first question. If you believe you may qualify, please review the eligibility criteria and select “Yes” when asked about the income qualified solar program. 

Who is eligible to participate in the income-based assistance program?

Eligible homeowners must meet the following criteria:

  • Tucson metro-area resident 
  • Own and occupy the home as a primary residence
  • Roof of the home is ready for solar and does not require a new roof
  • Household gross annual income (before taxes) is at or below 130% Area Median Income

Household Size and Income LImit 

Household SizeGross Income Limit
187,490
299,970
3112,450
4124,930
5134,940
6144,950
7154,960
8164,970

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