Nebraska-I've gotten anywhere from 50 to 70 for Varsity ball (depending on conference or school). JV and below tends to be 35 for 4 man, and 38 for 3 man crews.

Iowa-I've gotten 75 for Varsity ball.

Omaha Nebraska:

Varsity $65

Pay Scale-WNC
 

Friday night $60
JV- $50-55
Middle school- $35-45

State says with gas prices increasing, they'll take a look at a raise next year but I'm not holding my breath.

Varsity is $50-$60 each plus mileage for one car.
Subvarsity starts @ $38 and goes up to $50, some schools pay mileage, some don't. Info is from Michigan's Western Upper Peninsula.

North Dakota
 

$60 varsity with 37.5 cents per mile for the driver.

Looking at my records, I got $35 for doing a pee wee game in one league, $38 in another, $41 for high school freshman and $50 for junior high games last year.

Missouri rates are around 65-70 for Varsity

Texas varsity pay is based on gate receipts. I have worked some very small games and some fairly good sized ones. Least I ever got was $45, most was $225, average seems to be @ $85 - $105

Listed below are the maximum fees schools may pay for officiating and travel.
Travel: Mileage to be computed round trip from the official’s home to the site of the game: a) state mileage for one car; b) state mileage per car, maximum two cars, from the same chapter, could be paid (by prior consent of school officials).
Gross Gate Receipts Fee
Up to $150 40.00
$150 to $250 45.00
$250 to $500 50.00
$500 to $1000 55.00
$1000 to $2000 60.00
$2000 to $3000 65.00
$3000 to $4000 70.00
$4000 to $5000 75.00
$5000 to $7500 80.00
$7500 to $10,000 85.00
$10,000 to $12,500 90.00
$12,500 to $15,000 100.00
$15,000 to $17,500 110.00
$17,500 to $20,500 120.00
Each additional $5,000 = 20.00

Sub-Varsity and Junior High
12 Minute 10 Minute 8 Minutes or
Qtrs Qtrs Less Qtrs
1 game 40.00 30.00 25.00
2 games 65.00 55.00 50.00
3 games 90.00 80.00 75.00
4 games 115.00 95.00 90.00