2026 data Public-data reference. official source
Counties: I
27 counties starting with "I". This is a thin alphabetical archive page (intentionally noindexed). For substantive context see all counties or rankings.
Open-data reference.
- Iberia (Parish)(LA)
- Iberville (Parish)(LA)
- Ida(IA)
- Idaho(ID)
- Imperial(CA)
- Independence(AR)
- Indian River(FL)
- Indiana(PA)
- Ingham(MI)
- Inyo(CA)
- Ionia(MI)
- Iosco(MI)
- Iowa(WI)
- Iowa(IA)
- Iredell(NC)
- Irion(TX)
- Iron(MI)
- Iron(MO)
- Iron(UT)
- Irwin(GA)
- Isabela (Municipio)(PR)
- Island(WA)
- Isle of Wight(VA)
- Issaquena(MS)
- Itasca(MN)
- Itawamba(MS)
- Izard(AR)