We dont recommend you do too many surveys on Swagbucks, they like to ban if you earn too much from just one thing.
The following are some additional survey sites you might like to try. Most pay more than SB for the exact same survey.
(Thank you to girlygirl5 for help with this,
additional info from jumanji, plump, and cookie monster)
iPoll - these surveys are the same as Partner Surveys on SB but pay higher. Some surveys are delayed credit, up to 4 weeks. There may be a minimum cash out of $10 and they have several giftcards and PayPal to choose from.
MySurvey - a variety of surveys and some product tests. Mimimum cash out is 1100 points ($10) and they have several gift cards and PayPal.
Pinecone Research - a variety of surveys paying $3 each and some product tests. There is no minimum cash out and they have several gift cards and PayPal.
Opinion Outpost - a variety of surveys and product tests. There maybe a minimum cash out of $5 amazon and $10 PayPal
Other GPT sites also have surveys you can try. A couple you may already use are:
Instagc - Look for surveys on their home page, also under the Earn tab there is a surveys section, These are just like PS on SB but pay higher.
GiftHulk - Look for surveys on their EZ coins offers and also under their Earn Tab, "surveys" are just like Partner Surveys on SB but pay lower