https://www.data.gov/cities/community/cities/datasets

Baltimore - data.baltimorecity.gov Honolulu - data.honolulu.gov Colorado - data.opencolorado.org Lexington - data.lexingtonky.gov Somerville - data.somervillema.gov Palo Alto - paloalto.opendata.junar.com Louisville - portal.louisvilleky.gov