Solar permits in Maricopa County, AZ: September 2026
60 solar permits were filed in Maricopa County, AZ in September 2026, 17% fewer than in August (72). The busiest ZIP code was 85351, with 11. Maricopa County, AZ ranked 20th of the 50 places FirstDig covers for solar permits that month.
What the month shows
- The 3 busiest ZIP codes (85351, 85375, 85354) held 40% of the permits.
- The busiest day was Tuesday, September 22, with 10; Tuesdays were the busiest weekday overall.
The last months
| Month | Permits |
|---|---|
| April 2026 | 86 |
| May 2026 | 95 |
| June 2026 | 106 |
| July 2026 | 78 |
| August 2026 | 72 |
| September 2026 | 60 |
Busiest ZIP codes
- 85351: 11
- 85375: 7
- 85354: 6
- 85340: 5
- 85355: 5
Solar permits in September 2026 in other places
- Sacramento County, CA: 1,076
- New York, NY: 424
- Riverside County, CA: 248
- Los Angeles County, CA: 243
- San Jose, CA: 238
- Chicago, IL: 237
- San Diego County, CA: 210
- Montgomery County, MD: 172
- Boulder, CO: 139
- Virginia Beach, VA: 123
- Henderson, NV: 107
- Boston, MA: 104
Previous month · Solar permits in Maricopa County, AZ this week
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Source: Data: Maricopa County Planning & Development, Maricopa County Open Data. Permits filed 2026-09-01 to 2026-09-30, counted by filing date.