If you go just by the name of the city, I would have said Arlington (Texas), as there is also one in Virginia.
If you go by having absolutely no clue where it is: Chandler (#80), although if you would have asked me where Greensboro was, I would have said South Carolina.
If you narrow it down to where in a state the city is located I’d miss many more. Some are just things picked up by chance, if I’d hadn’t live in SoCal for a little while and met some people working in the aerospace industry I’d never know Lancaster CA was a bigger city than Lancaster PA. And at that time in the late 80s they may have been much closer in size of the population. According to Wiki:
“The population of Lancaster has grown from 37,000 residents at the time of incorporation in 1977, to 156,633 people as of the 2010 census, which makes it the largest city on the California side of the Mojave Desert.”
I covered up the state column and was tripped up by:
86: Garland, TX
#112: Aurora, IL #116: Columbus, GA #128: Knoxville, TN #129: Grand Prairie, TX #133: Overland Park, KS #146: Springfield, MO #148: Pembroke Pines, FL #150: Peoria, AZ
When some foreign city is much in the news, how often do you know where it is?
Remember Benghazi, which was so much in the news last year? Where is that, exactly?
How about Timbuktu, or Tombouctou or however it’s spelled this week? Do you know exactly where that is?
Or even closer to home (if you live in the USA): Where in Cuba, exactly, is Havana? (ETA: Or Guantanamo?)
Etc.
I’ve lately gotten into the habit of becoming more aware of geography. When I see such places mentioned, especially any such places that are mentioned A LOT, I go to Google Maps and find out where they are.
(And BTW, according to Wikipedia, there are Podunks all over the place.)
I had a temporary lapse going down the list and guessed Lexington was in Virginia, but I think I know it’s in Kentucky. I somehow vaguelly remember it in the news being there. The first real mystery for me was #133 Overland Park in Kansas.
Chandler’s claim to fame is that there is an Intel Fab and design center there. Been there several times, but only on day trips.
Aurora CO had a Western Electric plant where PBXs were manufactured, and a Bell Labs facility also, back in the old days. Also a very cool Sheraton in the shape of a castle which I never got to stay at, since AT&T had a deal with the Holiday Inn across the street.
Non-American, likewise. I was too lazy and / or clumsy to cover up the state column (right next to that for the cities), but I did OK – honestly knew the respective states, and was aware of the cities’ approximate locations – until Mesa (no. 38), which I’d never heard of before. After that, and as one would expect, the tally of those I didn’t know, or would have been wrong about the state, grew progressively higher. The furthest-down the list which I knew, was actually the next-to-last: no. 288 – Flint, Michigan. I honestly don’t recall in what connection I’d heard of that one.