Please take a moment to explore our site and find out how Grimes is ready to serve you. Find out how your tax dollars are used, pay your water bill online, and access business and recreational opportunities right here! Also, you can now access and navigate the Grimes, Iowa website using your mobile device. Check it out! Please feel free to contact us with your questions about The City of Grimes. Also, we want this website to be helpful, informative, and useful to you. Your suggestions are always welcome!