Due to the high demand of shopping, many grocery stores in central Pennsylvania have modified hours.

Some like Giant have closed their 24-hour stores from midnight until 6 a.m. so shelves can be restocked and stores sanitized.

As outlined on March 16 by Pennsylvania Gov. Tom Wolf, grocery stores will remain open, while non-essential stores including restaurants and bars will close at midnight March 16 with exception to takeout and delivery.

In the past week, grocery stores have been slammed with shoppers stocking up on groceries and essentials. Supermarkets across Pennsylvania wrestling with the demand have enacted measures such as limits on certain products, cutting hours and altering delivery practices

Here’s the rundown of store hours:

Aldi: The discount grocer’s stores are open 9 a.m.- 7 p.m. daily.

Giant: Giant is operating on a 6 a.m.-midnight schedule.

Karns Foods: Hours are 7 a.m.-10 p.m.

Walmart: The stores are open 6 a.m.-11 p.m.

Wegmans: Stores are operating from 6 a.m.-11 p.m.

Weis Markets: Store hours are now 7 a.m.-9 p.m.

Text PennLive to 717-745-7532 to sign up to have breaking news and essential updates about the coronavirus delivered right to your mobile device. Data and messaging rates may apply.