Seagoville, Texas is a chicken friendly city.
Here is the local ordinance as to what you can have within the city limits.
Sec. 5.01.008 Area and distance requirements for keeping livestock and fowl
It shall be unlawful for any person within the corporate limits of the city with less than one (1) fenced acre of accessible roaming space to keep or have, on his own or rented premises, any livestock, including cows, horses, mules, jacks, jennies, goats, sheep, or chickens or other poultry; provided, however, that, for each acre of property, an owner shall be permitted to keep a unit of livestock, consisting of a mother and offspring under the age of six (6) months, or up to twenty (20) chickens or other poultry; and provided further that, in all cases, such livestock or poultry shall be kept at a distance further than one hundred (100) feet from the nearest private residence building or public building. (1977 Code, sec. 4-5)
Just thought that I would let LORE know about this little city.