RE investors are BIG on sharing info via books and other means, but the books are the most comprehensive source I've found.

Cottage Grove is perceived as moderate in household incomes but that isn't actually accurate.  

We had a family of 5 but had as many as 8 in our house hold.

This answer isn't helpful, but you're looking for more info that can be comprehensively given in a post. 

However Baltimore is the only city in the top 25 markets where the rental rate of return is over 20%Baltimore has one of the most stable economies in the United States, median household income averages $70,000 which ranks #4 in the U.S.Baltimore’s millenial population has grown 16% in the last 5 yearsBaltimore has over 1,000 miles of natural shoreline making it one of the most beautiful places to liveBaltimore gets over 2,000 hours of sunshine a year, rivalling Florida as the “sunshine state”Over 2.7 million people reside in the region making it the 20th largest metro in the countryHigh opportunity and relatively low home prices make Baltimore one of the hottest Real Estate markets in the nationProperties can be purchased in the $70 - $85K range and rents range from $1300 - $1600 a month for 3 - 4 bedroom homes.

However, in general the population has a median household income of $45k.

She is bringing all the income for the entire household and few months ago she was in hospital.

JScott got most of them, but here's my comprehensive list of items that you should be asking your roofers...Scope Questions:Demolition - Do all roofers have demolition of the existing roof? 

You might want to house hack as your first project in GA, especially if your funds are limited and you are the only one with a W2 in your household.

When that "program" is active in the business that is being taught, your chance of receiving an independent, comprehensive education is slim and none.